Hubbry Logo
Aliso Viejo, CaliforniaAliso Viejo, CaliforniaMain
Open search
Aliso Viejo, California
Community hub
Aliso Viejo, California
logo
8 pages, 0 posts
0 subscribers
Be the first to start a discussion here.
Be the first to start a discussion here.
Aliso Viejo, California
Aliso Viejo, California
Aliso Viejo, California
View on Wikipedia
from Wikipedia

Aliso Viejo (uh-LEE-so vee-AY-ho; Spanish for "old alder tree") is a city in the San Joaquin Hills of southern Orange County, California. It had a population of 52,176 as of the 2020 census, up from 47,823 as of the 2010 census. It became Orange County's 34th city on July 1, 2001, the only city in Orange County to be incorporated since 2000. It is bordered by the cities of Laguna Beach on the west and southwest, Laguna Hills on the east, Laguna Niguel on the southeast, and Laguna Woods on the north. It is similarly named to another nearby city, Mission Viejo.

Key Information

History

[edit]

The Acjachemen are the Indigenous people of Aliso Viejo, who lived in the area for thousands of years. The people established numerous villages along Aliso Creek as well dividing the Acjachemen and the Tongva.[5] With the arrival of settlers, the Acjachemen village sites would later become the southern areas of the Moulton Ranch.[6]

The planned community of Aliso Viejo's original 6,600 acres (2,700 ha) were once part of the 26,000-acre (11,000 ha) Moulton Ranch, owned by the Moulton family, who took title in the 1890s to land originally granted to Juan Avila by the Mexican government in 1842. Over the years, portions of the ranch were sold and became Leisure World, Laguna Hills and Laguna Niguel.[7]

In 1976, the Mission Viejo Company purchased the remaining 6,600 acres to create a new planned community – Aliso Viejo – with a master plan for 20,000 homes for a planned population of 50,000. The master plan was approved by the Orange County in 1979, and homes were first offered for sale in March 1982. Aliso Viejo's first family moved in that November. As part of the project, 2,600 acres (1,100 ha) were dedicated to Orange County as part of the Aliso and Wood Canyons Wilderness Park, and 800 acres (320 ha) were set aside for local parks, recreation, schools and community facilities.[7]

The Aliso Viejo Community Association (AVCA) was set up to manage the local parks and community open space. It was the first community-wide association of its kind in California and has the unique ability to provide a full range of community services and facilities.[7]

Aliso Viejo was the first planned community in California to plan a balance between the projected resident work force and the number of projected jobs within its borders. Pacific Park, the centrally located 900-acre (360 ha) business park and town center, was expected to ultimately provide more than 22,000 jobs. Every home in Aliso Viejo was located within 1+1⁄2 miles (2.4 km) of Pacific Park, to encourage live-and-work opportunities.[7]

Incorporation

[edit]

Aliso Viejo had been an unincorporated community since 1979, and incorporated as a city in 2001 due to the efforts of the Aliso Viejo Cityhood 2000 Committee, which was responsible for introducing an initiative on the ballot for the 2001 special election. Voters passed the initiative with 93.3% in favor of incorporation.[8] Carmen Vali-Cave, the co-founder and president of the committee, became the new city's first mayor.

The seal of the city of Aliso Viejo was adopted in 2001 at incorporation. The seal features several mountains, a sunset, a tree, and several buildings. Also, the seal features the slogan "July 2001", in celebration of the city's incorporation date.

Aliso Viejo is a general law city with a council-manager system of government. Day-to-day operations are handled by a professional city manager overseen by a volunteer city council. The City Council of Aliso Viejo consists of five members serving staggered four-year terms. Each year, the Council votes for its next Mayor and Mayor pro tem. The current City Council consists of Mayor Mike Munzing, Mayor Pro-Tem Tiffany Ackley, and Council Members David C. Harrington, Ross Chun, and William Phillips .

Clock tower of the Aliso Viejo Library

State, Federal, and County Representation

[edit]

In the California State Legislature, Aliso Viejo is in the 37th senatorial district, represented by Republican Steven Choi, and in the 72nd Assembly district, represented by Republican Diane Dixon.[9]

In the United States House of Representatives, Aliso Viejo is in California's 40th congressional district, represented by Republican Young Kim.[10]

Additionally, in the Orange County Board of Supervisors, Aliso Viejo is in the 5th County District,[11] represented by Katrina Foley since 2025.

Politics

[edit]

Aliso Viejo is a swing city at the presidential level. According to the Orange County Registrar of Voters, as of May 15, 2025, Aliso Viejo has 33,064 registered voters.[12] Of those, 9,210 (33.25%) are registered Republicans, 8,800 (31.77%) are registered Democrats, and 8,388 (30.28%) have declined to state a political party/are independents.[13]

Crime

[edit]

The Uniform Crime Report (UCR), collected annually by the FBI, compiles police statistics from local and state law enforcement agencies across the nation. The UCR records Part I and Part II crimes. Part I crimes become known to law enforcement and are considered the most serious crimes including homicide, rape, robbery, aggravated assault, burglary, larceny, motor vehicle theft, and arson. Part II crimes only include arrest data.[14] The 2023 UCR Data is listed below:

2023 UCR Data[15]
Aggravated

Assault

Homicide Rape Robbery Burglary Larceny

Theft

Motor

Vehicle Theft

Arson
Aliso Viejo 44 0 0 13 39 267 54 4
Aliso Viejo city vote
by party in presidential elections
Year Democratic Republican Third Parties
2020[16] 56.48% 15,754 41.30% 11,519 2.22% 619
2016[17] 51.63% 10,968 40.99% 8,708 7.37% 1,566
2012[18] 47.27% 9,430 50.09% 9,991 2.64% 527
2008[19] 52.65% 10,645 45.54% 9,207 1.81% 366
2004[20] 40.73% 7,648 58.39% 10,964 0.88% 166

Geography

[edit]

Aliso Viejo is located at 33°34′30″N 117°43′32″W / 33.57500°N 117.72556°W / 33.57500; -117.72556 (33.575096, -117.725431)[21] in the San Joaquin Hills of Orange County. According to the Census Bureau, the city has a total area of 7.5 square miles (19 km2), all of which is land. Aliso Viejo is one of several cities bordering Aliso and Wood Canyons Regional Park. Aliso Creek forms part of the city's boundary with Laguna Niguel to the south, and Wood Canyon Creek forms part of the city's western boundary. Much of the city rests on the east slope of the San Joaquin Hills, which are a coastal mountain range extending for about 15 miles (24 km) along the Pacific coast.

Biogeography

[edit]

The most common native species: Red Sand Verbena, Pink Sand Verbena, and Big Leaf Maple[22]

Aliso Viejo
Climate chart (explanation)
J
F
M
A
M
J
J
A
S
O
N
D
 
 
0.8
 
 
79
59
 
 
1.5
 
 
78
59
 
 
0.7
 
 
70
58
 
 
0.9
 
 
87
59
 
 
0
 
 
71
61
 
 
0
 
 
87
70
 
 
0
 
 
84
70
 
 
0
 
 
90
70
 
 
0
 
 
105
76
 
 
0
 
 
83
70
 
 
0
 
 
80
58
 
 
0
 
 
80
55
█ Average max. and min. temperatures in °F
█ Precipitation totals in inches
Source: Weather Underground [1]
Metric conversion
J
F
M
A
M
J
J
A
S
O
N
D
 
 
21
 
 
26
15
 
 
38
 
 
26
15
 
 
18
 
 
21
14
 
 
24
 
 
31
15
 
 
0
 
 
22
16
 
 
0
 
 
31
21
 
 
0
 
 
29
21
 
 
0
 
 
32
21
 
 
0
 
 
41
24
 
 
0
 
 
28
21
 
 
0
 
 
27
14
 
 
0
 
 
27
13
█ Average max. and min. temperatures in °C
█ Precipitation totals in mm

Demographics

[edit]
Historical population
CensusPop.Note%±
19907,612—
200040,166427.7%
201047,82319.1%
202052,1769.1%
U.S. Decennial Census[23]
1850–1870[24][25] 1880-1890[26]
1900[27] 1910[28] 1920[29]
1930[30] 1940[31] 1950[32]
1960[33] 1970[34] 1980[35]
1990[36] 2000[37] 2010[38] 2020[39]

Aliso Viejo first appeared as a census-designated place in the 1980 United States census;[35] and after incorporation in 2001, as a city in the 2010 U.S. census.[38]

2020

[edit]
Aliso Viejo city, California – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic) Pop 1990[40] Pop 2000[41] Pop 2010[42] Pop 2020[39] % 1990 % 2000 % 2010 % 2020
White alone (NH) 5,924 28,599 29,538 29,044 77.82% 71.20% 61.77% 55.67%
Black or African American alone (NH) 117 790 892 949 1.54% 1.97% 1.87% 1.82%
Native American or Alaska Native alone (NH) 28 107 82 48 0.37% 0.27% 0.17% 0.09%
Asian alone (NH) 595 4,367 6,902 8,509 7.82% 10.87% 14.43% 16.31%
Native Hawaiian or Pacific Islander alone (NH) 11 78 75 155 0.15% 0.19% 0.16% 0.30%
Other race alone (NH) 8 102 136 323 0.11% 0.25% 0.28% 0.62%
Mixed race or Multiracial (NH) x 1,443 2,034 3,312 x 3.59% 4.25% 6.35%
Hispanic or Latino (any race) 940 4,680 8,164 9,836 12.35% 11.65% 17.07% 18.85%
Total 7,631 40,166 47,823 52,176 100.00 100.00% 100.00% 100.00%

The 2020 United States census reported a population of 52,176. The racial makeup (including Hispanics in the racial counts) was 68.3% White, 2.7% African American, 15.4% Asian. Hispanic or Latino of any race were 18.8%.[43]

The median household income in 2023 was $137,970, and the per capita income was $64,689. About 3.0% of families and 5.2% of the population were below the poverty line.[44]

2010

[edit]

The 2010 United States census[45] reported that Aliso Viejo had a population of 47,823. The population density was 6,400.4 inhabitants per square mile (2,471.2/km2). The racial makeup of Aliso Viejo was 34,437 (89.0%) White (77.8% Non-Hispanic White),[46] 967 (2.0%) African American, 151 (0.1%) Native American, 6,996 (14.6%) Asian, 89 (0.2%) Pacific Islander, 2,446 (5.1%) from other races, and 2,737 (5.7%) from two or more races. Hispanic or Latino of any race were 8,164 persons (17.1%).

The Census reported that 47,354 people (99.0% of the population) lived in households, 450 (0.9%) lived in non-institutionalized group quarters, and 19 (0%) were institutionalized.

There were 18,204 households, out of which 7,095 (39.0%) had children under the age of 18 living in them, 9,358 (51.4%) were opposite-sex married couples living together, 1,966 (10.8%) had a female householder with no husband present, 791 (4.3%) had a male householder with no wife present. There were 987 (5.4%) unmarried opposite-sex partnerships, and 206 (1.1%) same-sex married couples or partnerships. 4,416 households (24.3%) were made up of individuals, and 638 (3.5%) had someone living alone who was 65 years of age or older. The average household size was 2.60. There were 12,115 families (66.6% of all households); the average family size was 3.16.

The population was spread out, with 12,395 people (25.9%) under the age of 18, 3,739 people (7.8%) aged 18 to 24, 17,138 people (35.8%) aged 25 to 44, 12,003 people (25.1%) aged 45 to 64, and 2,548 people (5.3%) who were 65 years of age or older. The median age was 35.1 years. For every 100 females, there were 92.8 males. For every 100 females age 18 and over, there were 89.2 males.

There were 18,867 housing units at an average density of 2,525.1 per square mile (974.9/km2), of which 11,049 (60.7%) were owner-occupied, and 7,155 (39.3%) were occupied by renters. The homeowner vacancy rate was 1.2%; the rental vacancy rate was 3.6%. 29,819 people (62.4% of the population) lived in owner-occupied housing units and 17,535 people (36.7%) lived in rental housing units.

Economy

[edit]

Companies located in Aliso Viejo include:

Top employers

[edit]

According to the city's 2016 Comprehensive Annual Financial Report,[47] the top employers in the city are:

# Employer # of employees
1 United Parcel Service 1,000
2 Pacific Life 811
3 Capistrano Unified School District 679
4 Fluor 630
5 Quest Software 600
6 QLogic 490
7 Renaissance Hotels ClubSport Aliso Viejo 259
8 Pepsi Beverages Company 215
9 Smith Micro Software 200
10 Merit Property Management 199
11 Buy.com 185
12 Lennar 175
13 Target Corporation 170
14 Bausch & Lomb 160
15 Ambry Genetics 777
16 The Covington 153
17 LenSx Laser 150
18 Lowe's 130

Points of interest

[edit]
  • The Aliso Viejo Library, a branch of the Orange County Public Library system, opened on January 31, 1998[48] and was closed for tenant improvements on April 15, 2024.[49]
  • Aliso Viejo Golf Course was designed by Nicklaus Design in 1999 and became the Aliso Viejo Country Club with a redesign in 2005.[50]
  • Soka University of America was dedicated on May 3, 2001, with a 103-acre campus and 18 buildings, a $250 million (land and construction) project.[51]
  • Soka Performing Arts Center, a 1,000-seat concert hall with acoustics designed by Yasuhisa Toyota (who also designed Walt Disney Concert Hall); opened in September 2011.[52]

Sports teams

[edit]

Emergency services

[edit]

Fire protection in Aliso Viejo is provided by the Orange County Fire Authority with ambulance service by Care Ambulance. Law enforcement is provided by the Orange County Sheriff's Department.

Health Care

Aliso Niguel High School
Founders Hall of Soka University of America

Education

[edit]

Public K–12

[edit]

A tiny portion of the city, the Bells Vireo neighborhood of El Toro Road, are contracted out to the Laguna Beach Unified School District in Laguna Beach. Due to the city's inaccessibility at times, students who live in that portion may choose to attend the Capistrano Unified School District, which includes these schools:

Elementary

  • Canyon Vista Elementary School
  • Don Juan Avila Elementary School
  • Oak Grove Elementary School
  • Wood Canyon Elementary School

Middle school

High school

Private K–12

[edit]
  • VanDamme Academy
  • St. Mary and All Angels School
  • Aliso Viejo Christian School

Higher education

[edit]

Infrastructure

[edit]

Transportation

[edit]

Orange County Transportation Authority operates local bus service.[53][54]

Water

[edit]

Water is supplied by the Moulton Niguel Water District,[55] which sources its water from the Metropolitan Water District of Southern California. This water is imported from both the Colorado River and the State Water Project.[56]

Notable people

[edit]
Main category: People from Aliso Viejo, California

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Aliso Viejo, California

View on Grokipedia
from Grokipedia

Aliso Viejo is a master-planned suburban city in the San Joaquin Hills of southern Orange County, California. Incorporated on July 11, 2001, it was developed by the Mission Viejo Company starting in the late 1970s as a self-contained community balancing residential, commercial, employment, and recreational elements to minimize commuting needs.
The city spans approximately 7.6 square miles and recorded a population of 51,320 in the 2020 United States Census, characterized by a median age around 36 and a high proportion of families with children. Its demographics reflect a diverse yet affluent resident base, with over 90% white-collar employment and median household incomes exceeding $120,000, supporting sectors like professional services, technology, and retail.
Aliso Viejo is noted for award-winning public schools, low crime rates, and access to natural amenities including parks and trails within the Aliso and Wood Canyons Wilderness Park, contributing to its reputation as a safe, family-oriented locale with picturesque hillside views. Major employers include technology firms and healthcare providers, fostering economic stability without heavy reliance on distant urban centers. In 2018, the city experienced a notable incident when a targeted bombing at a local day spa killed one person and injured two others, resulting in the perpetrator's conviction and life imprisonment, though such events remain atypical for the area.

History

Early settlement and land use

The area now comprising Aliso Viejo was originally inhabited by the (Juaneño) people, who maintained semi-permanent villages and seasonal camps along Aliso Creek for over 10,000 years, subsisting on hunting, fishing, gathering wild plants, and processing. A local Acjachemen village known as Niguili, situated near the creek, gave its name to the subsequent Rancho Niguel . North of Aliso Creek, the (Gabrielino) people also utilized the territory for similar resource-based livelihoods, with evidence of their presence divided by the waterway's natural boundary. European contact, beginning with Spanish missions in the late 18th century, disrupted these communities through disease, forced labor, and land displacement, though archaeological sites along Aliso Creek preserve artifacts of their , including tools and village remnants. In the Mexican era, the land was incorporated into large ranchos under the secularization of mission properties. On August 1, 1842, Governor granted approximately 13,000 acres of Rancho Niguel to Juan Avila, a Californio rancher and administrator, encompassing much of the terrain that would become Aliso Viejo for cattle grazing and hide-and-tallow production typical of coastal ranchos. Avila constructed an residence on the property, hosting social gatherings, but primary land use remained extensive with limited intensive agriculture due to the hilly and semi-arid conditions. Following the U.S. conquest in 1848 and confirmation of Mexican land grants under the , Avila retained ownership amid economic pressures from droughts and market shifts, eventually selling portions in the late 19th century. By the 1890s, the Moulton family, led by Lewis Fenno Moulton, acquired the former Rancho Niguel and adjacent lands—totaling over 19,000 acres in south Orange County—transforming it into a consolidated operation focused on , sheep, and limited crop cultivation such as beans and grain. This era featured large-scale livestock management, with structures like barns and corrals supporting seasonal roundups, while the undulating hills and canyons limited settlement density to scattered headquarters and vaquero camps. Water from Aliso Creek and springs sustained herds, but overuse contributed to erosion, reflecting the environmental constraints of without modern . The Moulton persisted as primarily undeveloped grazing land until post-World War II suburban pressures prompted subdivision, marking the transition from agrarian to residential use.

Development as a planned community

The Mission Viejo Company initiated the development of Aliso Viejo as a master- in 1976 by purchasing the remaining 6,600 acres of the historic Moulton Ranch, which had been assembled from a Mexican and used for ranching into the 20th century. This acquisition targeted the creation of a self-sustaining suburban enclave distinct from traditional bedroom communities, emphasizing integrated residential, commercial, and employment zones to minimize commuter dependence. Orange County approved the comprehensive master plan in 1979, projecting 18,000 to 20,000 housing units alongside business districts, parks, and infrastructure to support a balanced population growth. The plan pioneered in California by explicitly mapping workforce projections against local job creation, aiming to foster economic self-sufficiency rather than reliance on distant urban centers like those near John Wayne Airport. Initial construction followed swiftly, with the first residential units marketed in March 1982 and commercial offerings commencing approximately eight months later. Development proceeded methodically through the and under the Mission Viejo Company's oversight, incorporating hillside condominiums, town centers, recreational facilities, and green spaces while adhering to the approved density and land-use allocations. By the late , the community had substantially built out its core elements, setting the stage for its 2001 incorporation as Orange County's 34th city.

Path to incorporation

Aliso Viejo's path to incorporation began amid rapid growth as a master-planned community, with residents and leaders seeking greater local control over governance, planning, and services previously managed by Orange County. In 1995, the Aliso Viejo Community Association formed a Self-Governance Subcommittee to explore and advocate for cityhood, driven by the need for autonomous decision-making in a population exceeding 40,000 by the late 1990s. The subcommittee evolved in 1997 into the Aliso Viejo Cityhood 2000 committee, which intensified efforts to build community support and navigate California's Local Agency Formation Commission (LAFCO) requirements, including feasibility studies on fiscal viability and service provision. A key step occurred in 1999, when organizers launched a drive to qualify a measure, securing signatures from at least 25% of registered voters as mandated for special elections on incorporation. On March 6, 2001, Aliso Viejo residents voted overwhelmingly in favor of incorporation in a special election, with 4,053 yes votes against 290 no votes, reflecting broad consensus for . LAFCO approved the proposal following the election, and the city officially incorporated on July 1, 2001, as Orange County's 34th municipality and the first since 1990. This process marked the culmination of over five years of organized , enabling the to establish its own municipal without reported significant opposition or legal challenges.

Government and politics

Municipal government structure

Aliso Viejo employs a council-manager form of government, in which the elected city council establishes and appoints a professional to oversee daily operations. The city council consists of five members, each representing one of five districts following a transition approved on June 7, 2023, from at-large elections to district-based representation to enhance localized . Elections occur on the first Tuesday in November of even-numbered years, with terms staggered such that two or three seats are contested per cycle; each council member serves a four-year term. The is selected annually by a vote of the city council at its first meeting in , assuming office on January 1 for a one-year term as the presiding officer and ceremonial head, without additional powers beyond those of other council members. The council also appoints a annually in the same manner to act in the mayor's absence. Regular council meetings are held on the first and third Wednesdays of each month at 7:00 p.m., with provisions for special and emergency sessions as needed under California Government Code requirements. The , appointed by and serving at the pleasure of the council, acts as the responsible for implementing council policies, managing city departments, preparing the budget, enforcing ordinances, and coordinating services such as those contracted from the for policing and the for firefighting. This structure emphasizes professional administration while maintaining elected oversight, aligning with the general law city framework under which Aliso Viejo incorporated in 2001.

Electoral representation

Aliso Viejo is represented in the United States by , a Republican, in , following her reelection on November 5, 2024. At the state level, the city falls within California's 38th State Senate district, represented by Democrat Catherine , elected in 2022 for a four-year term. In the State Assembly, Aliso Viejo is part of the 72nd district, represented by Republican Diane Dixon, who assumed office in December 2022. For county government, Aliso Viejo residents are represented on the by in the 5th district, elected in 2022. Locally, Aliso Viejo operates under a council-manager form of government with a five-member city council, including a selected annually from among its members. As of 2025, the council consists of Tiffany Ackley (elected 2018 and 2022), Mayor Pro Tem Max Duncan (elected 2022), Councilmember Mike Munzing (elected 2012, 2016, 2020, and 2024), Councilmember Tim Zandbergen (elected November 2024 as the first representative for District 1), and Councilmember Richard Hurt. The city transitioned to partial district-based elections in 2024, with seats phasing out over time.

Political demographics and voting patterns

As of February 10, 2025, in Aliso Viejo totaled 33,074, with Democrats comprising 11,993 (36.3%), Republicans 11,026 (33.3%), 1,536 (4.6%), and the remainder distributed among no party preference (approximately 21%) and minor parties. This marks a narrow Democratic edge, reflecting a gradual shift from a Republican registration advantage of about 0.5% observed in 2019, consistent with demographic changes including from younger, more diverse residents in Orange County suburbs. No party preference voters represent a significant portion, at around 23.5% in earlier assessments, indicating potential swing dynamics in elections. In presidential voting, Aliso Viejo precincts have historically shown stronger Republican support relative to Orange County's overall results, which favored Biden over Trump 53.5% to 44.8% in 2020. Mapped precinct data from the 92656 reveals predominantly Republican-leaning areas, with darker red zones indicating consistent conservative majorities in recent cycles, though the city as a whole aligns with South County's more balanced purple profile amid broader county liberalization. Local nonpartisan elections reinforce this, as evidenced by repeated reelections of councilmembers like Mike Munzing since 2012, who advocate and intervention. in municipal races, such as the 2024 district-based council elections, remains high, with incumbents maintaining leads in conservative strongholds.
Election YearKey ObservationSource
2016 Presidential (County Context)Trump captured South OC suburbs more strongly than countywide, with Aliso Viejo aligning conservatively despite Clinton's statewide win.(Note: County patterns from SOS data)
2020 PresidentialPrecincts in Aliso Viejo exhibited Republican resilience amid Biden's county margin.
2024 Local CouncilIncumbents like Munzing secured reelection, signaling sustained conservative preferences.

Public safety and crime data

Aliso Viejo receives services through a contract with the , which operates a dedicated patrol station in the city. and emergency medical services are provided by the , with Station 57 located at 57 Journey, staffed by five firefighters and two paramedics. The city maintains low rates relative to state and national averages. In 2023, Aliso Viejo's rate was 61.1 per 100,000 residents, compared to the U.S. average of 212.2 per 100,000. This rate increased slightly to 68.4 per 100,000 in 2024, still well below the national figure of 198.6 per 100,000. Property rates have hovered around 6.8 to 7.6 incidents per 1,000 residents in recent years, with 6.8 per 1,000 reported in 2024. These figures position Aliso Viejo among California's safer communities, with approximately 76.9% lower than the national average based on 44 reported incidents equating to 85 per 100,000.
YearViolent Crime Rate (per 100,000)Property Crime Rate (per 1,000)Source
202250 (approx.)7.6Aliso Viejo Chamber of Commerce
202361.1N/ACity-Data.com (FBI-derived)
202468.46.8City-Data.com / OC Lawyers
Hate crimes remain minimal, with indicating fewer than one incident per year on through 2023. Over the period from 2019 to 2024, the city averaged 37.5 violent crimes per 100,000 annually, underscoring consistent public safety. from the Department of Justice's OpenJustice portal, which aggregates local reports, supports these trends, though city-specific breakdowns emphasize property offenses like over violent acts.

Geography and environment

Physical location and terrain


Aliso Viejo occupies the east slope of the San Joaquin Hills in southern Orange County, California, situated approximately three miles inland from the Pacific Ocean. The city's central coordinates are 33°34′N 117°44′W. It borders Laguna Niguel to the north, Mission Viejo to the northeast, and unincorporated areas leading to Laguna Beach to the southwest.
The incorporated area covers approximately 7 square miles, entirely land with no significant water bodies within city limits. Elevations range from near 200 feet in lower areas to over 500 feet in higher hilltops, averaging about 410 feet above sea level.
The terrain consists of rolling hills and undulating slopes typical of the San Joaquin Hills, a coastal range formed by tectonic uplift and erosion. Urban planning in Aliso Viejo integrates residential, commercial, and open spaces with these contours to minimize grading and preserve natural drainage patterns along minor canyons and ridges. Adjacent Aliso and Wood Canyons Wilderness Park, spanning 4,500 acres, exemplifies the unaltered local landforms with rugged coastal canyons, year-round streams, and oak woodlands.

Climate and weather patterns

Aliso Viejo has a warm-summer (Köppen Csa), with mild winters, warm summers, and low overall humidity moderated by its proximity to the about 8 miles west. Prevailing westerly winds deliver cooling ocean breezes, particularly in summer, contributing to approximately 281 sunny days annually and minimal snowfall, with zero inches recorded on average. Annual precipitation averages 11-14 inches, falling almost entirely during the wetter season from late to early , when over 10% of days see measurable ; the driest period spans to , with receiving effectively zero inches. February is typically the wettest month, averaging 3.5 inches. Temperatures vary seasonally, with the cool season (November to March) featuring average highs below 68°F and the warm season (July to October) above 77°F.
MonthAverage High (°F)Average Low (°F)
January6649
February6650
March6751
April6953
May7156
June7459
July7862
August7963
September7862
October7559
November7053
December6649
Extremes are infrequent, with temperatures rarely falling below 42°F or rising above 88°F; summer mornings commonly experience fog that dissipates by midday, while autumn can elevate fire risk through hot, dry gusts.

Natural features and ecology

Aliso Viejo is characterized by hilly terrain with elevations ranging from 120 to 890 feet above , featuring prominent ridgelines, hillsides, and steep-walled canyons such as those in the adjacent Aliso and Wood Canyons Wilderness Park, which encompasses approximately 4,500 acres of rugged coastal canyons bordering the city. The landscape includes narrow valley floors bisected by perennial streams like Aliso Creek and Wood Creek, rock outcroppings, and open grasslands, contributing to a mix of erosional and depositional landforms typical of southern California's coastal foothills. Vegetation communities in the city's preserved open spaces, which constitute nearly 25% of Aliso Viejo's land area, primarily consist of dominated by California sagebrush, with evergreen shrubs such as California scrub oak and lemonade berry, and riparian habitats along creeks featuring willows, mulefat, black willow, coast live oaks, western sycamores, and elderberry trees. Native bunchgrasses occur in areas, while vernal pools and coastal cholla, coyote brush, and white sage support scrub ecosystems; these communities reflect adaptations to the region's with seasonal drought and fire-prone conditions. Wildlife in these habitats includes sensitive species such as the coastal California gnatcatcher, southwestern pond turtle, , and occasional mountain lions, alongside common residents like coyotes, rabbits, squirrels, and various reptiles and amphibians; avian populations feature , Anna's hummingbirds, Cooper's hawks, and red-shouldered hawks. The area hosts rare and endangered plants and animals, with over 30 miles of trails facilitating observation while designating the wilderness park as a sanctuary to minimize human disturbance. Ecological management falls under the Orange County Natural Community Conservation Plan/Habitat Conservation Plan (NCCP/HCP), which preserves canyons and riparian corridors as core reserves to sustain biodiversity amid urban development; this framework addresses threats like habitat fragmentation and invasive species through policies prioritizing native habitat protection and restoration.

Demographics

Population growth and census data

Aliso Viejo's population grew rapidly during its development as a master-planned community in southern Orange County, transitioning from unincorporated status to cityhood on July 1, 2001. The 2000 U.S. Census recorded 40,166 residents, primarily driven by residential construction in the and . By the 2010 Census, the population had risen to 47,823, a 19.1% increase attributable to continued housing development and proximity to employment centers in Irvine and Laguna Niguel. The 2020 Decennial counted 52,176 residents, marking a 9.1% decennial growth from 2010, reflecting moderated expansion amid limited available land and rising housing costs in the region. Post-2020 estimates from the U.S. Census Bureau's indicate stabilization around 51,320 in 2022-2023, with annual declines of approximately 1% observed in some projections due to out-migration and high living expenses. Overall, from 2000 to 2023, the city averaged about 1% annual growth, totaling a 23.25% cumulative increase.
Census YearPopulationDecennial % Change
200040,166-
201047,823+19.1%
202052,176+9.1%

Ethnic and racial composition

As of the , Aliso Viejo's population of 52,176 residents exhibited a racial and ethnic composition dominated by individuals identifying as alone, non-, who comprised 55.7% (29,044 persons). or Latino residents of any race accounted for 18.9% (9,836 persons), reflecting a significant but secondary presence. Non- Asian residents formed the third-largest group at 16.3% (8,509 persons), with subgroups including Chinese (approximately 3.6%), Filipino (3.1%), and Asian Indian (2.8%). Smaller segments included non-Hispanic individuals identifying with two or more races (6.2%, or 3,240 persons), Black or African American alone (1.8%, or 938 persons), American Indian and Alaska Native alone (0.2%, or 120 persons), and Native Hawaiian and Other Pacific Islander alone (0.1%, or 77 persons).
Racial/Ethnic CategoryNumberPercentage
White alone, non-Hispanic29,04455.7%
Hispanic or Latino (any race)9,83618.9%
Asian alone, non-Hispanic8,50916.3%
Two or more races, non-Hispanic3,2406.2%
Black or African American alone, non-Hispanic9381.8%
American Indian/Alaska Native alone, non-Hispanic1200.2%
Native Hawaiian/Pacific Islander alone, non-Hispanic770.1%
Recent estimates from 2022 indicate minor shifts, with at approximately 55.3% and Asians at 16.7%, suggesting stability in the overall distribution amid . This composition aligns with broader Orange County patterns but features a higher proportion of compared to the county average of around 37%.

Socioeconomic indicators

Aliso Viejo displays affluent socioeconomic traits, characterized by a of $137,970 in 2023, exceeding the U.S. of approximately $75,000 and California's $91,000 for the same period. reached $82,579, reflecting strong individual earnings driven by professional occupations in tech, finance, and healthcare sectors prevalent in Orange County. The rate remained low at 5.19%, below the national average of 11.5% and indicative of broad economic stability amid high living costs. Educational attainment among adults aged 25 and older is notably high, with 57.1% holding a or higher according to estimates, compared to 38% nationally; high school graduation or equivalency exceeds 96%. This elevated correlates with the city's appeal to skilled workers, supported by proximity to universities like and strong K-12 systems. Housing metrics underscore premium values, with a home value of $863,800 in 2023 and recent sales s climbing to $955,000 by mid-2025, fueled by limited supply and desirable suburban location. Homeownership stands at 56.6% of occupied units, lower than the national 65% due to high entry barriers but stable amid renter households facing rents around $2,800 monthly. Labor market conditions are robust, with an unemployment rate of 3.5% in recent data, undercutting Orange County's 4.6% and the state's 5.2%, attributable to diverse employment in nearby Irvine's corporate hubs and low workforce displacement.

Economy

Key industries and business environment

Aliso Viejo's economy is dominated by the professional, scientific, and technical services sector, which employed 4,275 individuals in 2023, representing the largest industry by workforce size. Health care and social assistance followed closely, with 3,710 workers in the same year, underscoring the city's role in supporting knowledge-based and service-oriented activities within Orange County's broader economic landscape. These sectors benefit from the proximity to major transportation hubs and a highly educated local population, fostering a concentration of firms in consulting, engineering, and medical services. The city hosts 2,533 businesses as of 2024, with professional, scientific, and technical services again leading among industry classifications. Additional significant sectors include finance, information technology, and pharmaceuticals, reflecting Aliso Viejo's appeal to white-collar enterprises due to its planned community infrastructure and access to Southern California's talent pool. The business environment remains robust, characterized by a labor force of 31,739 and an unemployment rate of 3.5% in recent data, lower than broader regional averages and indicative of stable employment conditions. Economic growth in Aliso Viejo aligns with Orange County's emphasis on advanced industries such as and , though local diversification into and retail provides supplementary stability. The Aliso Viejo supports this environment by facilitating networking and development opportunities for small to mid-sized firms, contributing to a projected job growth rate exceeding national benchmarks. Overall, the city's low regulatory barriers and strategic location within the Los Angeles metropolitan area sustain a competitive edge for and tech-adjacent operations.

Major employers

UST, a provider of digital and transformation services, maintains its global in Aliso Viejo at 5 Way, employing over 30,000 people worldwide with a substantial U.S. of approximately 2,200. Glaukos Corporation, which develops innovative therapies for and corneal disorders, is headquartered in Aliso Viejo and employs around 866 people across its U.S. operations, including over 500 in . indie Semiconductor, specializing in mixed-signal semiconductors for automotive and industrial applications, also has its in Aliso Viejo and employs 920 people globally. Sunstone Hotel Investors, a focused on upper-upscale hotels, relocated its to Aliso Viejo in 2023, though it maintains a smaller staff of about 36 employees. Other significant employers include , an engineering and construction firm with a local presence, and healthcare providers like Covenant Care, which operates skilled nursing facilities in the area.

Recent economic developments

Between 2022 and 2023, employment in Aliso Viejo declined by 1.46%, from 29,400 to 28,900 workers, reflecting broader trends in office-based sectors amid remote and hybrid work shifts. The city's unemployment rate stood at 4.10% as of recent monthly data, an increase from 4.30% in the prior month but below the 4.40% recorded a year earlier, though above the long-term average of 3.73%. Median household income rose during this period, supporting socioeconomic resilience in an affluent , even as population decreased by 1.11% to 51,320 residents. Recent projects emphasize residential conversion and , adapting to reduced office demand. Developers including Shea Homes, , and Meritage Homes proposed over 500 new housing units across sites like 27081 Aliso Creek Road (137 units) and 26800-26970 Aliso Viejo Parkway (215 units), often replacing underutilized office buildings. A 149,328-square-foot self-storage facility by LaTerra Storage Partners II is also underway, demolishing an existing office structure. In 2024, MicroVention acquired an office building for $44 million, 45% below asking price, signaling discounted amid economic caution. Retail and dining expansions have invigorated local commerce. The Commons mixed-use center opened in December 2024, featuring new tenants such as Tesla, , and , with additional openings like Bowlero planned. In 2025, restaurants including Vox Kitchen (Chifa-style fusion) announced an Aliso Viejo location, while the city recognized Urbane Café and Nasung Donkasu as monthly business highlights for September and October, respectively. These developments occur against Orange County's slower job growth, with regional at 5.9% in August 2025. The housing market remains competitive, characterized by high demand and low supply as of March 2025, with mortgage rates stabilizing at 5.5-6% after 2024 peaks, fostering suburban appeal despite statewide economic headwinds.

Infrastructure

Transportation networks

Aliso Viejo's road network centers on State Route 73, a that bisects the city and connects to eastward toward and the San Joaquin Hills Toll Road westward toward Newport Beach. Arterials like Alicia Parkway, Moulton Parkway, and Aliso Creek Road provide primary local circulation, supporting high vehicle volumes with multi-lane configurations designed for suburban commuting patterns. Public bus service is operated by the (OCTA), with routes including 87 (linking Aliso Viejo to Mission Viejo and Laguna Woods via Aliso Creek Road and Enterprise) and 177 (connecting via Alicia Parkway to Lake Forest and Laguna Niguel). These fixed-route services run during peak and off-peak hours, supplemented by the city's free Access program for eligible residents within 0.75 miles of OCTA stops, operating weekdays from 9 a.m. to 4 p.m.. Commuter rail access relies on the Regional Rail Authority's Metrolink system, with the nearest station at Laguna Niguel-Mission Viejo approximately 5 miles south, reachable by OCTA bus transfers taking 20-30 minutes. No freight or passenger rail lines terminate within . John Wayne Airport (SNA) in Santa Ana, 10-12 miles north, serves as the primary aviation hub, with drive times averaging 16 minutes via SR 73 and I-405 absent congestion; public options involve OCTA buses to connecting stations, extending travel to 1-1.5 hours. Los Angeles International Airport (LAX) lies about 50 miles northwest, typically requiring 1-2 hours by car or combined train-bus itineraries.

Utilities and public services

Water supply in Aliso Viejo is primarily managed by the Moulton Niguel Water District, which delivers potable water, recycled water, and related services to over 170,000 customers across South Orange County, including most of the city. The El Toro Water District serves only the limited Via Iglesia area. Electricity distribution varies by location: provides service west of Alicia Parkway, while serves areas to the east. is supplied citywide by , the largest distribution utility in the state, serving 21.1 million consumers through an extensive pipeline network. Solid waste collection, , and services are contracted to CR&R Environmental Services, which operates an automated three-cart system for weekly residential pickups and provides additional options. Wastewater and sewer services are overseen by the South Orange County Wastewater Authority, which handles collection, treatment, and compliance for the region. Law enforcement is provided via contract with the , operating as Aliso Viejo Police Services from a station at 12 Journey with approximately 17.65 deputies, 2.33 sergeants, and specialized units for narcotics, gangs, and tactical response; core functions include patrol, criminal investigations, traffic enforcement, and parking control. , emergency medical response, and hazardous materials handling are delivered by the , which staffs stations serving Aliso Viejo and surrounding contract cities. The Aliso Viejo Library, a of Orange County Public Libraries located at 1 Journey, offers book loans, digital resources, and community programs but has been closed since at least 2023 for tenant improvements funded by the California State Library, focusing on expanded study areas, ADA accessibility, upgraded mechanical systems, and sustainability features; holds and returns are redirected to nearby branches like El Toro Library during this period. Public works services, including street maintenance, stormwater management, and facility upkeep, fall under the city's Department, which addresses pollution prevention and infrastructure repairs without direct treatment of , which routes to regional plants.

Emergency and public safety infrastructure

Aliso Viejo contracts with the to provide full police services, including patrol, investigations, and , under the leadership of Captain Ryan Buhr as Services. The Aliso Viejo Police Services facility is located at 12 Journey, Suite 100, with non-emergency dispatch available at 949-770-6011 and dedicated lines for (949-425-2564) and (949-425-2598). This arrangement supports the city's reputation for public safety, as evidenced by its ranking as the second safest city in in 2024 according to analysis by SafeWise, a research firm. Fire protection and are delivered by the (OCFA), which operates Station 57 at 57 Journey and staffs it with five firefighters, including two paramedics, available 24/7 for responses to fires, medical incidents, and rescues. Formed in 1995 through a joint powers agreement, OCFA serves Aliso Viejo among 18 Orange County cities and unincorporated areas, with its Emergency Medical Services section coordinating paramedic and EMT deployments via countywide protocols. The city maintains a Local Hazard Mitigation Plan, adopted in June 2024, to address risks such as wildfires and earthquakes through infrastructure assessments and community preparedness measures. Supplementary public safety features include the city's Community Emergency Response Team (CERT) program, which trains residents in basic disaster response skills in coordination with OCFA and other agencies, and regulatory standards under Chapter 13.06 of the municipal code ensuring countywide public safety radio system coverage for effective emergency communications throughout Aliso Viejo. Protocols for Public Safety Power Shutoffs (PSPS) are also integrated to mitigate ignition risks during high-wind events by coordinating with utilities like .

Education

Public school system

The public school system in Aliso Viejo operates under the (CUSD), which serves the city and surrounding areas as the largest district in Orange County, enrolling over 41,000 students across 59 schools as of recent data. CUSD emphasizes rigorous curricula and has maintained strong academic performance, with district-wide proficiency rates of 63% in elementary reading and 59% in elementary math based on state assessments. Aliso Viejo hosts several CUSD schools, including Canyon Vista Elementary School, Oak Grove Elementary School, Don Juan Avila Middle School, Aliso Viejo Middle School, and , which align with the city's attendance boundaries. , serving grades 9-12 at 28000 Wolverine Way, has an enrollment of 2,563 students, a minority enrollment of 50%, and 30% economically disadvantaged students. The school ranks in the top 10% of California public high schools, with a 56% participation rate and designation as a and National School. Aliso Viejo Middle School, for grades 6-8, enrolls approximately 891 students and ranks higher than 92.6% of middle schools based on state test scores. It reports 61% proficiency in key subjects, contributing to CUSD's overall reputation for academic excellence. Elementary schools in the area, such as Canyon Vista and Oak Grove, feed into these middle and high schools, supporting a structured K-12 pathway with access to specialized programs like at select sites.

Private and alternative education

Aliso Viejo is home to several private schools catering to elementary, middle, and high school students, often emphasizing specialized curricula such as faith-based or individualized instruction. Aliso Viejo Christian School, an accredited institution for grades junior kindergarten through 8, integrates Christian principles with a core curriculum focused on academic excellence. St. Mary's School serves students from preschool through eighth grade, with a mission to foster intellectual and moral development through balanced engagement of heart and mind. VanDamme Academy provides K-8 education renowned for producing highly academically prepared students via a rigorous, rationalist approach prioritizing independent thinking over college admissions metrics. Fusion Academy Aliso Viejo offers grades 5-12 in a fully accredited, one-to-one personalized model where each student receives individualized attention from a dedicated teacher. Alternative education options in Aliso Viejo include programs diverging from traditional public schooling structures, such as schools with non-conventional pedagogies and hybrid models. Journey School, a tuition-free public located at 27102 Foxborough, delivers TK-8 instruction inspired by Waldorf methods, emphasizing holistic development through , rhythm, and while adhering to core public Waldorf principles. Fusion Academy's model also qualifies as alternative due to its departure from standard classroom dynamics, tailoring schedules and content to accommodate diverse learning needs, including those of neurodiverse students. Homeschooling support networks serve Aliso Viejo families seeking flexible, parent-directed . Community Christian Homeschool, operational since 2010, partners with families for full-time using Christ-centered resources and flexible scheduling taught primarily at home. Saddleback Christian Academy functions as a homeschool academy supporting spiritual and academic growth through community resources for local Christian families. Broader South Orange County groups, such as South Orange County Christian Homeschoolers, provide cooperative activities and peer support accessible to Aliso Viejo residents. These options reflect parental demand for alternatives to district public schools, with enrollment varying by program but collectively serving hundreds of students in the area.

Higher education institutions

Soka University of America is the primary higher education institution located in Aliso Viejo, California. Established as a private nonprofit four-year , it occupies a 103-acre campus in southern Orange County. The university offers undergraduate programs leading to a degree with concentrations in areas such as , , social and behavioral sciences, and international studies. It also provides a graduate program culminating in a in Educational Leadership and Societal Change. Founded in 2001 after relocating from , emphasizes a liberal arts curriculum integrated with study abroad requirements and focuses on developing through . As of fall 2024, the undergraduate enrollment stands at 484 students, with a student-faculty ratio supporting small class sizes. The institution maintains accreditation from the WASC Senior College and University Commission. No other four-year colleges or universities are headquartered within Aliso Viejo city limits, though nearby institutions like in Mission Viejo serve needs for residents. Soka University's campus includes facilities such as Founders Hall and a , contributing to local educational and cultural resources.

Community life and recreation

Cultural and recreational facilities

The Soka Performing Arts Center, situated on the campus at 1 University Drive, functions as Aliso Viejo's premier venue for professional , accommodating concerts, theatrical productions, and orchestral performances with a focus on enriching community engagement through high-caliber artistry. Opened in , it has hosted events featuring ensembles such as the Pacific Symphony Chamber Orchestra for dedicated series like Sundays at Soka, drawing regional audiences to its acoustically optimized hall. The center's programming emphasizes , dance, and interdisciplinary works, contributing to local cultural access without reliance on municipal funding. The Aliso Viejo Library, operated by Orange County Public Libraries at 1 Journey, offers resources for , , and gatherings, including programs on , arts, and such as Native American dance demonstrations. As of 2025, the facility remains temporarily closed for renovations that include expanded study areas, enhanced program spaces, upgraded mechanical systems, improved ADA compliance, and sustainable features to better serve patrons' digital and communal needs. Prior to closure, it supported diverse events and collections tailored to a suburban demographic, with holds available via nearby branches during the interim. Aliso Viejo's Recreation and Community Services Department, based at 100 , coordinates recreational programs including camps, senior activities, and special events that foster cultural participation and leisure, such as music classes and holiday celebrations. The Aliso Viejo Aquatic Center provides public access to , competitive teams, and a for family-oriented recreation, operating on a first-come, first-served basis with professional management. These facilities, supplemented by community association-led events like summer concerts and Shakespeare readings, support resident wellness without dedicated large-scale centers, relying instead on integrated and resources.

Sports and community organizations

Aliso Viejo's sports offerings primarily revolve around youth leagues and recreational programs managed by local associations and the city's Recreation and Community Services Department. The Aliso Viejo Little League provides baseball and programs for children, emphasizing , sportsmanship, and competition, with fields available for practices and games. Similarly, the (AYSO) Region 889 operates fall and spring soccer programs for youth, focusing on skill development and enrichment. The Aliso Viejo Girls Softball League supports girls' , while the Aliso Viejo Samurai offers additional youth opportunities. i9 Sports runs multi-sport leagues, camps, and clinics at local venues like DJAM, catering to children with an emphasis on fun and fundamentals in sports such as soccer. The Elite Soccer League provides recreational and competitive soccer tracks for youth in the area. Adult and family-oriented fitness is anchored by ClubSport Aliso Viejo, a comprehensive offering gym facilities, group classes, spa services, and organized sports events as part of its resort-style amenities. The city's Recreation and Community Services Department coordinates the Athletes program, which includes registration for various sports leagues, camps like Camp AV, and facilities management to support community participation. Additional options include SoCal Elite Sports for year-round and leagues serving youth and families across skill levels. Community organizations in Aliso Viejo facilitate broader engagement, including sports-related events. The Aliso Viejo Community Association (AVCA), established to manage parks, host events, and oversee architectural standards, partners with local leagues for recreational classes and field access. The Aliso Viejo promotes business networking and community support, occasionally tying into recreational initiatives through sponsorships. The Aliso Viejo Community Foundation aids cultural and educational efforts, including student opportunities that intersect with sports programs via school partnerships. These entities collectively sustain organized activities without evidence of systemic overreach or unsubstantiated claims of universal inclusivity.

Parks, trails, and open spaces

Aliso Viejo maintains 21 community parks through the Aliso Viejo Community Association, which oversees approximately 600 acres of landscaped areas including recreational facilities, greenbelts, and slopes throughout the . These parks provide amenities such as , sports courts, areas, and walking paths, with notable examples including Aliso Viejo Community Park, featuring a fenced playground and open fields at 150 W. Valle Vista, and Canyon View Park at 22144 Canyon Vistas, offering trail access and passive recreation spaces. Other parks like Acorn Park, Argonaut Park, and Ridgecrest Park emphasize natural features such as boulders, trees, and open lawns for community gatherings and light exercise. The city's open spaces connect to larger regional preserves, particularly the adjacent Aliso and Wood Canyons Wilderness Park, a 4,500-acre expanse managed by Orange County Parks that borders Aliso Viejo to the south and east. This wilderness area preserves coastal canyons, grasslands, and riparian woodlands originally part of Juaneno tribal lands and later Rancho Niguel, now supporting diverse and . It offers over 30 miles of multi-use trails suitable for , , and equestrian use, with difficulty levels ranging from easy overlooks to strenuous climbs. Key trails include the difficult 1.5-mile Mathis Canyon Trail (dog-friendly), the 1-mile Canyon Acres Trail, and shorter options like the 0.25-mile Alwut Overlook Trail, with scenic viewpoints at Aliso Peak (683 feet elevation), Meadows Trail summit (817 feet), and Moulton Peak (890 feet). The park's Aliso Creek Riding and Hiking Trail forms part of a 15-mile regional corridor linking to broader Orange County networks, facilitating extended outings. Access is available via multiple trailheads in Aliso Viejo, Laguna Niguel, and Laguna Beach, with the park open daily from 7 a.m. to sunset and a $3 per vehicle parking fee. A , opened in May 2021, provides exhibits, restrooms, and resource information to support trail users.

Controversies and challenges

Environmental and hoax incidents

In April 2024, residents near Canyon View Park in Aliso Viejo reported health symptoms including respiratory issues, skin rashes, and headaches following applications by the Aliso Viejo Community Association (AVCA) for . The used, Cheetah Pro (containing ammonium), was applied in multiple parks, prompting complaints to city officials and AVCA about potential exposure from drift or runoff. AVCA's December 2023 report detailed prior pesticide use and investigations, including air monitoring that found no exceedances of safety thresholds, though it acknowledged resident concerns and explored organic alternatives estimated to cost $1.3 million annually due to increased labor and disposal fees. On January 15, 2025, a sewage spill in Orange County led to temporary closures of coastal waters for swimming, surfing, and diving from Treasure Island Beach in Laguna Beach to Table Rock in Aliso Viejo, affecting local beach access amid ongoing regional wastewater infrastructure challenges. Aliso Viejo faces moderate air quality risks, with projections of increasing poor air quality days (AQI over 100) due to regional factors like wildfires and urban emissions, though no city-specific pollution incidents beyond general South Coast Air Quality Management District advisories have been documented. In March 2004, Aliso Viejo city officials proposed restricting foam cups after reviewing online materials warning of the dangers of "dihydrogen monoxide" (DHMO), an hoax portraying as a toxic substance, leading to public embarrassment when the deception was identified. In September 2014, St. Mary's , a private Catholic elementary in Aliso Viejo, closed for multiple days after receiving an emailed threat of a , later traced to an IP address outside the and deemed a by investigators. Later that month, an Aliso Viejo elementary (Aliso Viejo Middle School vicinity) faced a false , the second such incident in a week, resulting in lockdowns but confirmed as non-credible.

Crime and safety events

On May 15, 2018, a homemade package bomb exploded at the Salon Bliss day spa in Aliso Viejo, killing the owner, Ildiko Krajnyak, aged 48, and severely injuring two employees who required multiple surgeries and faced permanent disfigurement. The perpetrator, Stephen Beal, Krajnyak's former boyfriend and a trained chemist from Long Beach, had mailed the device disguised as a gift after their breakup, motivated by personal grievance; he was arrested following an FBI investigation involving DNA evidence and bomb residue analysis. Beal pleaded guilty to charges including use of a destructive device in a violent crime and was sentenced to life in federal prison plus 30 years on January 19, 2024, with the court noting the attack's premeditated nature and its terrorizing impact on the community. In October 2017, a quadruple shooting in a residential area left two people dead—a couple identified as Jorge Lopez, 30, and Marisol Battistessa, 28—and two others wounded, prompting a manhunt that ended with the of 26-year-old suspect in Inglewood after he fled the scene. Investigators determined the incident stemmed from a targeted dispute, with Hernandez charged with two counts of and two counts of ; the case highlighted vulnerabilities in rapid offender apprehension despite response. A November 2006 home invasion shooting resulted in the deaths of Jeffrey and Alyssa McClain, a and his 15-year-old daughter, when neighbor Bruce Pardo, suffering from untreated issues including possible Asperger's syndrome, entered their residence with a and fired multiple rounds before fleeing and later dying by . Relatives filed a wrongful death against Pardo's family and providers, alleging in recognizing warning signs, though the suit underscored challenges in predicting isolated violent outbursts absent prior criminal history. In 1974, an unidentified male homicide victim, later named through in November 2023 as possibly linked to broader investigations, was discovered in what is now Aliso Viejo (then unincorporated Laguna Hills), representing one of the area's oldest until advanced forensic techniques provided closure after 49 years. Despite these incidents, Aliso Viejo's overall rate remains low, at approximately 1.13 incidents per 1,000 residents as of recent analyses, contributing to its ranking among California's safer communities, though property crimes occur at higher frequencies around 7.19 per 1,000. Local policing by the emphasizes community alerts via tools like CrimeMapping to mitigate risks from rare but high-impact events.

Policy and development disputes

In 2013, the Aliso Viejo City Council considered rezoning approximately 4 acres at 4 Orion, near Aliso Creek Road, from commercial to residential use to accommodate units, amid pressure to meet state-mandated obligations and avoid potential litigation from housing advocates. Residents opposed the plan, citing anticipated increases in , declines in nearby property values, and privacy intrusions from denser development overlooking existing homes. Mayor Dave Harrington defended the rezoning as a proactive measure to comply with regional needs allocation requirements, arguing it prevented costlier legal challenges while preserving community character through limited density. The city's 2021-2029 Housing Element, certified by the California Department of Housing and Community Development on February 1, 2022, outlined zoning amendments to facilitate accessory dwelling units (ADUs) and align with a regional housing needs allocation (RHNA) of 1,013 units across income levels, including policies to review existing codes for affordable housing feasibility. This included Policy H-3.8, directing exploration of zoning changes to promote affordable developments, and updates to Section 15.14.080 for streamlined ADU approvals, reflecting tensions between state-driven growth mandates and local preferences for controlled expansion. On October 15, 2025, the City Council reviewed conceptual plans for a 72-unit townhome development featuring three-story structures, as part of broader efforts to address California's housing shortage under RHNA constraints, with council feedback emphasizing integration with surrounding low-density neighborhoods. Such proposals have highlighted ongoing friction over balancing infill development with capacity, as Aliso Viejo's laws—facing affordability pressures with values at $640,600—prioritize single-family preservation amid state incentives for higher . Earlier disputes traced to the community's formation, including a 1994 class-action settlement where approximately 180 Laguna Audubon homeowners received compensation after alleging by developers that their properties bordered Laguna Beach rather than the emerging Aliso Viejo tract, underscoring initial transparency issues in marketing. A related appellate case, Village Laguna of Laguna Beach Inc. v. Aliso Viejo Community Assn., addressed preconditions for the massive Aliso Viejo project—envisioned for up to 60,000 residents—requiring environmental and infrastructural mitigations before full build-out.

Notable residents

McKayla Maroney (born December 9, 1995), an Olympic gold medalist in as part of the U.S. "Fierce Five" team at the 2012 Games, was born in Aliso Viejo. Royce Lewis (born June 5, 1999), a professional baseball third baseman for the and the first overall pick in the 2017 MLB Draft, was born in Aliso Viejo and attended local schools. (born May 10, 1985), former captain of the and a winner in 2007, resided in Aliso Viejo during his NHL career. Jim Gilchrist (born January 1949), founder of the in 2004 to monitor along the U.S.-Mexico border, has lived in Aliso Viejo since the mid-1990s and ran unsuccessfully for U.S. Congress in 2005 and 2006. (born March 1, 1978), an actress known for roles on soap operas such as Another World and , resides in Aliso Viejo.

References

  1. https://avcity.org/303/About-Aliso-Viejo
  2. https://www.movoto.com/guide/orange-ca/aliso-viejo-ca-the-first-planned-community/
  3. https://censusreporter.org/profiles/16000US0600947-aliso-viejo-ca/
  4. https://datausa.io/profile/geo/aliso-viejo-ca
  5. https://www.point2homes.com/US/Neighborhood/CA/Aliso-Viejo-Demographics.html
  6. https://nearbylens.com/cities/usa/ca/aliso_viejo/
  7. https://www.justice.gov/usao-cdca/pr/long-beach-man-sentenced-life-prison-bombing-aliso-viejo-spa-attack-killed-his-ex
  8. https://www.jbmian.com/history.html
  9. https://ochistorical.blogspot.com/2024/02/ocq-native-american-edition.html
  10. https://www.lagunahillsca.gov/247/History-of-Laguna-Hills
  11. https://www.ochistoryland.com/indian-villages
  12. https://www.lagunahillsca.gov/250/Juan-Avila-Adobe
  13. https://www.ocregister.com/2015/02/11/laguna-niguel-looking-back-at-our-heritage/
  14. https://www.cityoflagunaniguel.org/388/History
  15. https://www.orangecountyhistory.org/wp/?page_id=38
  16. https://www.malakaisparks.com/aliso-viejos-real-estate-beginnings-from-ranch-to-city/
  17. https://www.orangecounty.net/cities/AlisoViejo_history.html
  18. https://alisoviejochamber.com/news/a-look-back-at-aliso-viejo-history
  19. https://www.malakaisparks.com/aliso-viejos-master-planned-growth-and-housing-a-model-of-suburban-success/
  20. https://www.latimes.com/archives/la-xpm-1998-dec-21-mn-56172-story.html
  21. https://www.jessebrossa.com/aliso-viejo/
  22. https://www.ocregister.com/2011/10/09/he-shows-aliso-viejo-how-it-used-to-be/
  23. https://www.ocregister.com/2006/09/30/aliso-viejo-path-to-cityhood/
  24. https://alisoviejochamber.com/news/aliso-viejo-celebrates-20-years
  25. https://www.ochistoryland.com/incorporations
  26. https://avcity.org/159/City-Manager
  27. https://www.codepublishing.com/CA/AlisoViejo/html/AlisoViejo02/AlisoViejo0206.html
  28. https://avcity.org/222/City-Council
  29. https://avcity.org/395/Districting-Establishing-2023-Voter-Dist
  30. https://www.codepublishing.com/CA/AlisoViejo/html/AlisoViejo01/AlisoViejo0112.html
  31. https://www.codepublishing.com/CA/AlisoViejo/html/AlisoViejo02/AlisoViejo0204.html
  32. https://youngkim.house.gov/
  33. https://sd38.senate.ca.gov/
  34. https://ad72.asmrc.org/
  35. https://d5.ocgov.com/
  36. https://avcity.org/293/Mayor-Tiffany-Ackley
  37. https://avcity.org/294/Mayor-Pro-Tem-Max-Duncan
  38. https://avcity.org/292/Councilmember-Mike-Munzing
  39. https://avcity.org/291/Councilmember-Tim-Zandbergen
  40. https://www.ocregister.com/2024/11/05/2024-election-results-2-aliso-viejo-city-council-seats/
  41. https://elections.cdn.sos.ca.gov/ror/ror-odd-year-2025/complete-ror.pdf
  42. https://ocpolitical.com/2019/08/06/democrats-overtake-republicans-in-oc-voter-registration-for-first-time-since-watergates-aftermath/
  43. http://www.fullerton.edu/cdr/_resources/pdf/profiles/profilesv13n4.pdf
  44. https://www.usatoday.com/elections/results/race/2020-11-03-presidential-CA-0/
  45. https://bestneighborhood.org/conservative-vs-liberal-map-aliso-viejo-ca/
  46. https://www.ocsheriff.gov/patrol-areas/aliso-viejo
  47. https://avcity.org/198/Fire-Authority
  48. https://www.city-data.com/crime/crime-Aliso-Viejo-California.html
  49. https://www.orangecountylawyers.com/news/8-oc-cities-in-california-top-20-safest/
  50. https://www.areavibes.com/aliso%2Bviejo-ca/crime/
  51. https://alisoviejochamber.com/news/aliso-viejo-one-of-the-safest-cities-in-california
  52. https://datacommons.org/place/geoId/0600947?category=Crime
  53. https://crimeexplorer.com/california/aliso-viejo/
  54. https://openjustice.doj.ca.gov/exploration/crime-statistics/crimes-clearances
  55. https://campusstore.miamioh.edu/aliso-viejo-bunyan-bob-aliso-viejo/bk/9780738574240
  56. https://www.latlong.net/place/aliso-viejo-ca-usa-20212.html
  57. https://www.thecitiesnow.com/united_states/california/aliso_viejo
  58. https://www.linkedin.com/company/city-of-aliso-viejo
  59. https://www.topozone.com/california/orange-ca/city/aliso-viejo/
  60. https://elevation.city/us/363dn
  61. https://earthquake.usgs.gov/earthquakes/eventpage/ci40189546/region-info
  62. https://www.ocparks.com/alisowood
  63. https://www.bestplaces.net/climate/city/california/aliso_viejo
  64. https://weatherspark.com/y/1827/Average-Weather-in-Aliso-Viejo-California-United-States-Year-Round
  65. https://avcity.org/DocumentCenter/View/394/Conservation--Open-Space-Element-PDF
  66. https://www.ocparks.com/sites/ocparks/files/import/data/files/22978.pdf
  67. https://www.oldgrowthforest.net/ca-aliso-and-wood-canyons-wilderness-park
  68. http://www.ocalmanac.com/Population/po27.htm
  69. https://patch.com/california/alisoviejo/aliso-viejos-population-jumps-to-47823-says-2010-census-data
  70. https://www2.census.gov/programs-surveys/popest/tables/2020-2021/cities/totals/SUB-IP-EST2021-POP.xlsx
  71. http://censusreporter.org/profiles/16000US0600947-aliso-viejo-ca/
  72. https://www.neilsberg.com/insights/aliso-viejo-ca-population-by-year/
  73. https://www.censusdots.com/race/aliso-viejo-ca-demographics
  74. https://occensusatlas.com/docs/cities/aliso-viejo.html
  75. https://www.california-demographics.com/aliso-viejo-demographics
  76. https://occensusatlas.com/docs/summary/orange-county.html
  77. https://worldpopulationreview.com/us-cities/california/aliso-viejo
  78. https://properties.zoomprospector.com/california/community/Aliso-Viejo-CA-/0600947
  79. https://www.redfin.com/city/224/CA/Aliso-Viejo/housing-market
  80. https://ycharts.com/indicators/orange_county_ca_unemployment_rate
  81. https://scoutcities.com/states/california/cities/aliso-viejo-ca
  82. https://www.locationoc.com/major-industries/
  83. https://avcity.org/35/Business
  84. https://www.bestplaces.net/jobs/city/california/aliso_viejo
  85. https://www.zoominfo.com/c/ust-global-inc/344604570
  86. https://topworkplaces.com/company/ust-global/
  87. https://www.greatplacetowork.com/certified-company/7037467
  88. https://www.latimes.com/b2b/industry-lists/top-life-science-companies/glaukos-corp
  89. https://mlq.ai/stocks/INDI/employee-count/
  90. https://www.zoominfo.com/c/indie-semiconductor-inc/365493786
  91. https://www.ocbj.com/real-estate/sunstone-hotel-reit-hq-to-aliso-viejo/
  92. https://www.bloomberg.com/profile/company/SHO:US
  93. https://www.indeed.com/companies/search?l=Aliso%2BViejo%252C%2BCA
  94. https://www.zippia.com/company/covenant-care
  95. https://ycharts.com/indicators/aliso_viejo_ca_unemployment_rate
  96. https://avcity.org/412/Major-Projects
  97. https://laedc.org/wpcms/wp-content/uploads/2025/05/SCAG_2024-SoCal-Economic-Update_FINAL_2024.12.05.pdf
  98. https://www.globenewswire.com/news-release/2024/12/11/2995341/0/en/ValueRock-Celebrates-Grand-Opening-of-The-Commons-with-Diverse-Retailer-Roster-and-New-Acquisitions.html
  99. https://whatnow.com/orange-county/restaurants/vox-kitchen-adding-a-aliso-viejo-location/
  100. https://avcity.org/CivicAlerts.aspx?AID=256
  101. https://www.ocregister.com/2025/09/19/southern-california-job-creation-runs-52-below-normal/
  102. https://www.malakaisparks.com/aliso-viejo-real-estate-market-outlook-for-2025-key-trends/
  103. https://avcity.org/DocumentCenter/View/392/Circulation-Element-PDF
  104. https://www.malakaisparks.com/commute-times-from-aliso-viejo-a-homebuyers-guide/
  105. https://www.octa.net/ebusbook/RoutePDFNew/route087.pdf
  106. https://octa.net/ebusbook/RoutePDF/route177.pdf?n=202308
  107. https://avcity.org/196/Transportation
  108. https://www.octa.net/getting-around/bus/oc-bus/routes-and-schedules/routes-and-schedules
  109. https://www.rome2rio.com/s/Airport-Arrival-Terminal/Aliso-Viejo
  110. https://www.ocair.com/travelers/parking-transport/transportation/buses-trains/
  111. https://www.mnwd.com/
  112. https://avcity.org/325/Utilities
  113. https://www.socalgas.com/
  114. https://avcity.org/287/Solid-Waste-and-Recycling-Program
  115. https://avcity.org/212/Police-Services
  116. https://www.orangecounty.net/cities/AlisoViejo_Services.html
  117. https://www.ocpl.org/libraries/aliso-viejo
  118. https://avcity.org/221/Public-Works
  119. https://avcity.org/288/Stormwater-Program
  120. https://ocfa.org/about-us/departments/operations/emergency-medical-services/
  121. https://www.avcity.org/417/Fire-OCFA-information
  122. https://avcity.org/397/Local-Hazard-Mitigation-Plan
  123. https://avcity.org/228/Community-Emergency-Response-Team-CERT
  124. https://www.codepublishing.com/CA/AlisoViejo/html/AlisoViejo13/AlisoViejo1306.html
  125. https://avcity.org/333/Public-Safety-Power-Shutoff-PSPS
  126. https://www.capousd.org/
  127. https://www.usnews.com/education/k12/california/districts/capistrano-unified-109361
  128. https://www.capousd.org/Departments/Business--and-Support-Services/Facilities/Aliso-Viejo-Boundary/
  129. https://www.usnews.com/education/best-high-schools/california/districts/capistrano-unified-school-district/aliso-niguel-high-school-1896
  130. https://www.ed-data.org/school/Orange/Capistrano-Unified/Aliso-Niguel-High
  131. https://www.publicschoolreview.com/aliso-niguel-high-school-profile
  132. https://alisoniguel.capousd.org/documents/School-Profile-Revised-1.pdf
  133. https://www.schooldigger.com/go/CA/schools/0744002334/school.aspx
  134. https://www.ed-data.org/school/Orange/Capistrano-Unified/Aliso-Viejo-Middle
  135. https://www.usnews.com/education/k12/california/aliso-viejo-middle-260023
  136. https://www.capousd.org/Our-Schools/
  137. https://alisoviejochristianschool.org/
  138. https://www.smaa.org/
  139. https://www.vandammeacademy.com/
  140. https://www.fusionacademy.com/campuses/aliso-viejo/
  141. https://www.journeyschool.net/
  142. https://www.fusionacademy.com/
  143. https://www.communitychristianhomeschool.org/
  144. http://www.scaathome.com/
  145. https://www.homeschool-life.com/1762/
  146. https://www.privateschoolreview.com/california/aliso-viejo
  147. https://www.soka.edu/about
  148. https://www.usnews.com/best-colleges/soka-university-of-america-38144
  149. https://www.wscuc.org/institutions/soka-university-of-america/
  150. https://www.collegetuitioncompare.com/colleges/california/aliso-viejo/
  151. https://www.soka.edu/
  152. https://www.soka.edu/soka-performing-arts-center
  153. https://www.pacificsymphony.org/venue-details/3/soka-performing-arts-center
  154. https://www.soka.edu/soka-performing-arts-center/about/15th-annniversary-season-announced
  155. https://avcity.org/162/Recreation-Community-Services
  156. https://swimoc.com/facilities-we-manage/aliso-viejo-aquatic-center/
  157. https://avca.net/
  158. https://www.avll.org/
  159. https://www.ayso889.org/
  160. https://avca.net/community/recreation/classes
  161. https://www.i9sports.com/venues/aliso-viejo-djam-youth-sports-programs/8070
  162. https://www.elitesoccerleague.com/
  163. https://clubsports.com/
  164. https://avcity.org/335/Athletes
  165. https://socalelite.org/
  166. https://alisoviejochamber.com/
  167. https://www.avcommunityfoundation.org/
  168. https://avca.net/community/parks
  169. https://funorangecountyparks.com/aliso-viejo-community-park.html
  170. https://www.ocparks.com/sites/ocparks/files/2021-12/Aliso%2520and%2520Wood%2520Map%2520Updated%252021.07.12.pdf
  171. https://www.ocparks.com/sites/ocparks/files/2021-04/Orange%2520County%2520Regional%2520Trails%2520Brochure.pdf
  172. https://www.ocparks.com/parks-trails/aliso-and-wood-canyons-wilderness-park/visitor-center
  173. https://www.ocregister.com/2024/04/19/aliso-viejo-residents-claim-herbicide-spraying-near-their-homes-is-making-them-sick/
  174. https://ktla.com/news/local-news/aliso-viejo-residents-say-weed-killing-chemical-sprayed-near-homes-is-making-them-sick/
  175. https://avca.net/files/AVCA_Pesticide_Report_2023.pdf
  176. https://laist.com/news/climate-environment/sewage-spill-forces-beach-closures-in-orange-county
  177. https://firststreet.org/city/aliso-viejo-ca/600947_fsid/air
  178. https://www.latimes.com/archives/la-xpm-2004-mar-13-me-water13-story.html
  179. https://www.nbcnews.com/id/wbna4534017
  180. https://www.cbsnews.com/losangeles/news/aliso-viejo-school-to-remain-closed-through-911-anniversary/
  181. https://www.ocregister.com/2014/09/25/police-false-bomb-threat-at-aliso-viejo-elementary-school-was-second-scare-in-a-week/
  182. https://www.latimes.com/california/story/2024-01-20/he-killed-his-ex-girlfriend-with-a-bomb-in-an-aliso-viejo-spa-now-hell-spend-life-in-prison
  183. https://abc7.com/post/aliso-viejo-bombing-spa-sentenced/14340689/
  184. https://www.ocregister.com/2017/10/13/authorities-id-woman-killed-in-aliso-viejo-double-homicide/
  185. https://www.latimes.com/archives/la-xpm-2006-nov-18-me-asperger18-story.html
  186. https://www.ocsheriff.gov/news/john-doe-homicide-victim-identified-after-49-years
  187. https://www.neighborhoodscout.com/ca/aliso-viejo/crime
  188. https://patch.com/california/alisoviejo/aliso-viejo-ranked-among-2022-safest-cities-ca
  189. https://www.ocsheriff.gov/community/crimemapping
  190. https://www.ocregister.com/2013/06/06/aliso-viejo-mayor-says-rezoning-meant-to-avoid-lawsuit/
  191. https://www.ocregister.com/2013/05/03/aliso-viejo-rezoning-proposal-raises-fears-among-neighbors/
  192. https://www.hcd.ca.gov/housing-elements/docs/aliso-viejo-6th-adopted020122.pdf
  193. https://avcity.org/DocumentCenter/View/1938/2021-2029-Housing-Element---Housing-Plan-Revised-Draft-with-redlines-PDF?bidId=
  194. https://voiceofoc.org/2025/10/aliso-viejo-could-see-72-new-townhomes/
  195. https://www.malakaisparks.com/zoning-laws-impacting-aliso-viejo-development-a-deep-dive-into-regulations-and-growth/
  196. https://www.latimes.com/archives/la-xpm-1994-07-23-me-19032-story.html
  197. https://caselaw.findlaw.com/ca-court-of-appeal/1839075.html
  198. https://www.ocregister.com/2016/02/24/olympic-gold-medal-gymnast-mckayla-maroney-confirms-her-retirement/
  199. https://www.nbc.com/nbc-insider/where-is-us-olympic-gymnast-mckayla-maroney-today-career
  200. https://www.mlb.com/twins/player/royce-lewis-668904
  201. https://www.baseball-reference.com/players/l/lewisro02.shtml
  202. https://www.ocregister.com/2008/05/08/chp-commander-on-leave-after-allegations-of-fixing-traffic-ticket-for-ducks-star/
  203. https://www.latimes.com/socal/daily-pilot/news/tn-dpt-xpm-2005-12-02-cpt-gilchrist02-story.html
  204. https://www.ocregister.com/2007/03/22/gilchrist-denied-control/
  205. https://www.clickthecity.com/movies/profile/Ro5Ji2/alicia-leigh-willis
Add your contribution
Related Hubs
User Avatar
No comments yet.