WHTZ (100.3 FM) is a commercial contemporary hit radio station licensed to Newark, New Jersey, and broadcasting to the New York metropolitan area. It is owned by iHeartMedia.[3] WHTZ is the flagship station for Elvis Duran and the Morning Show. WHTZ's studios are located at 125 West 55th Street in Midtown Manhattan, while the station's transmitter is located at the Empire State Building.
Key Information
In addition to a standard analog transmission, WHTZ broadcasts in the HD Radio format, and streams online via iHeartRadio. From 2001 to June 18, 2020, the station was additionally simulcast on SiriusXM satellite radio channel 12; the station remained available on its streaming service until 2022.[4][5]
History
[edit]Prior use of 100.3 MHz in New York City
[edit]The first station to operate on 100.3 MHz was New York's fourth FM radio station, which signed on the air June 1, 1942, as W63NY at 46.3 MHz in the old FM band. The station, which had become WHNF when it moved to 100.3, was co-owned with WHN and played easy listening music. After WHN changed its call sign to WMGM in 1948, WHNF followed suit by changing their call letters to WMGM-FM. The station shut down in February 1955, and surrendered its license to the Federal Communications Commission.
WVNJ-FM (1961–1983)
[edit]In 1958, Newark Broadcasting, owner of WVNJ (620 AM), filed with the FCC for a new FM station on 100.3 MHz at Newark. It came up against a competing application for the frequency from WMGM, proposing operation in New York City. The FCC opted to award the station to Newark, as it found that a second major FM service for Newark was more equitable than a 14th for New York City.[6] On June 1, 1961,[1] WVNJ-FM signed on from the AM site in Livingston, New Jersey, moving a few years later to West Orange, New Jersey.[7]
The station, using the moniker "WVNJoy", focused on serving northern New Jersey rather than New York City. It featured an instrumentally based easy listening format (also known as beautiful music or, more commonly, "elevator music") consisting of instrumental versions of familiar songs with several soft vocal hits added per hour.
In 1980, when WRVR changed from jazz to country music, WVNJ began playing jazz music after 8 pm. Its slogan was "WVNJoy's beautiful music by day, jazz by night". In May 1983, plans were made for 100.3 FM to be purchased by Cleveland-based Malrite Communications. Malrite moved the station's studios to Secaucus, New Jersey and the transmitter to the Empire State Building.[8] In addition, new management announced plans for a Top 40 format. The sale became final on August 1, 1983, and WVNJ-FM ceased broadcasting on 100.3 that night.
WHTZ – "Z100" (1983–present)
[edit]Early years
[edit]
The station, which now had the call sign WHTZ, went back on the air at 6:08 am on August 2, with new program director and morning jock Scott Shannon. The first two songs ever played on the station were "Eye of the Tiger" by Survivor, and "America" by Neil Diamond.[9] The station's call sign represents the word "hits" with a Z, a fact pointed out in an early station advertising campaign where it was proclaimed that 'finally, there's a new way to spell Hitz!' to advertise the new format.[10][11]
Within 74 days of signing on, in autumn 1983, WHTZ had climbed from last place to first in the New York Arbitron ratings book.[12] Over the years, Z100 stayed with a top 40 format, while maintaining high ratings. Scott Shannon left Z100 on January 27, 1989, to start "Pirate Radio" in Los Angeles, which was part of Westwood One Inc.'s new radio division.[12] Steve Kingston assumed programming/operations manager duties, Frankie Blue became assistant programming director, and Brian Wilson took over mornings.
In 1983, Sean "Hollywood" Hamilton was brought in to be WHTZ's first night jock. His show became a huge success, mainly due to his feature called "Hollywood's Midnight Lovelines".[12] On November 8, 2019, Hamilton was inducted into the National Radio Hall of Fame.[13]
On August 28, 1987, Epic Records sued WHTZ for playing Michael Jackson and Siedah Garrett's song "I Just Can't Stop Loving You" the day before it was supposed to debut. The song was supposed to be released on July 21, but WHTZ played it on the afternoon of July 20.[14]
1990s: Changes
[edit]Wilson was replaced in July 1990, with Gary Bryan, who came over from WPLJ.[15][16][17]
On June 6, 1991, WHTZ was accused of making sexist and racist comments when Steve Kingston told listeners to "be a JAP (Jewish-American princess) for a day". The station also played games with viewers such as "JAP trivia" and they also created a JAP Rap that they would play. While The Anti-Defamation League criticized The Morning Zoo for their anti-semitic and sexist comments, Kingston defended the station by saying the statements were harmless.[18]
By 1991, the Top 40 format nationwide was in an identity crisis due to the rise of alternative rock, hip-hop and country. A major sign of this crisis came when WPLJ moved to a hot adult contemporary format by 1992. Z100 responded to this by adding some older songs and introducing an evening talk show called "Love Phones", which began on November 2.[19] Ratings gradually dropped during this time. In March 1993, Malrite (Z100's owners) announced it would merge with Shamrock Broadcasting, with the sale closing that August.[20] In July, Bryan left the morning show; in November, John Lander became morning show host.[21][22] Also that year, Z100 dropped the older songs and began mixing in a moderate amount of rock music which wasn't normally being played on Top 40 stations. Initially, the station had a rock lean, but during the course of 1994, alternative rock began to become prevalent on the station.
By the end of 1994, the majority of the station's music consisted of alternative rock with only a few non-modern-rock-based songs per hour (mostly the big current hits). The station still played the current popular hits by mainstream artists such as Madonna, TLC, Janet Jackson, Mariah Carey, Seal, Bon Jovi, and others; notably, though, Z100 snubbed several big pop hits in 1995, such as "Have You Ever Really Loved a Woman?" by Bryan Adams, "You Are Not Alone" by Michael Jackson, and "I Could Fall in Love" by Selena. The station also snubbed some dance hits as well, except during their Saturday night dance show, Planet Z. During this time, the station also underwent numerous airstaff and management changes; Frankie Blue left in 1995, and Sam Milkman moved up to his position. Also in 1995, Z100 stopped using the "Morning Zoo" title, which was simply renamed "The Morning Show". Morning host John Lander left in November 1995, due to his contract not being renewed, with more airstaff gradually leaving the station shortly thereafter.
Ratings, though nowhere near the top anymore, remained steady at the station during much of the mid-1990s. However, by March 1996, there was a steep drop after WKTU signed on at 103.5 FM with a dance music format, and WXRK adapted a full-time alternative-leaning active rock format; both stations took listeners from Z100. Steve Kingston and his assistant Sam Milkman left Z100 for WXRK in spring 1996, while music director Andy Shane left for WKTU, joining another former Z100 music director, Frankie Blue.[23] In January 1996, Steve Cochran arrived to do mornings, but by mid-April, he was gone.[24] Z100 was undergoing a crisis at this point. The station was sold in a corporate deal to Chancellor Media.
1996: Turnaround
[edit]In April 1996, the station brought in Tom Poleman as its new programming director. Initially, at that point, Z100 dropped all non-modern rock titles and began playing strictly pop alternative. (In addition, "Planet Z" became a new wave show as well). By May 1996, Z100 began gradually replacing its on-air staff, and the harder alternative songs were phased out. Though it initially seemed that Z100 was becoming a modern AC station, beginning that summer, the station gradually began to move back to a mainstream Top 40 format, as it added pop music from such formats as R&B, rap, and adult contemporary. Late in July 1996, dance music returned to "Planet Z".
One of Poleman's biggest moves was to switch DJ Elvis Duran from afternoons to the "Z Morning Zoo" (which was known as "The Morning Show" for the last year), Z100's popular morning show, on April 22 of that year. Despite having shared the post with other hosts (such as Elliot Segal, now at WWDC) through the years, Duran remains the "Head Zookeeper" to this day. By December 1996, Z100 was a full-time Top 40 station again. Chancellor merged with Evergreen in 1997, making WKTU a sister station of Z100. Still, both stations continued on the same courses, moderately overlapping with music.
In a 1999 merger, Z100's parent company, Chancellor, acquired Capstar, forming AMFM Inc. Shortly after the merger was finalized, AMFM was bought by Clear Channel Communications.
2000s
[edit]In 2001, Clear Channel entered into an agreement with XM Satellite Radio to carry WHTZ on the satellite radio service.[4]
The station used to broadcast "mini-mixes" by DJ Spinbad, a well-known DJ who created a nightly mash-up mix of the day's top songs, playing them all together, mixing, for instance, the lyrics of one with the music of another. This often lasted 15–20 minutes, and was played at seven o'clock and ten o'clock Monday through Friday. Spinbad's mix was also a part of the weekly 5 O'Clock Whistle, a tradition started in 1986 to celebrate the end of the work week.
In early 2006, Z100 launched an HD Radio station that plays songs by bands who have not gone mainstream, or have very little exposure.
In October 2007, after years of hovering near the top, Z100 once again became the highest-rated station in New York City, scoring a 5.1 rating in persons 12+ in the Summer book. That marked the first number-one finish for the station since the 1980s, according to Clear Channel New York programming guru Tom Poleman. It also scored a first-place among the 18-34 demographic in the book, as well as a second place in the 25–54 demo.
In 2008, remixer Jason Nevins joined Z100 for the "Remix at 6 with Jason Nevins", where one of Jason's remixes is played every night at 6 pm. The programming follows the Z100 playlist and gives listeners a "you heard it here first" mix premiere of projects that come straight from Jason's studio.
During the 2000s, Z100's slogan "New York's #1 Hit Music Station", used in tandem on-air with "All The Hits". The long-running "#1" part of the slogan was removed in 2007, then brought back during spring 2014. Another former slogan was "Today's Best Music".
2010s
[edit]In 2010, WHTZ changed its own logo.
WHTZ-HD2 was the flagship station for Nick Radio,[25] a Top 40 station aimed at children and pre-teens which broadcasts nationwide through iHeartRadio's app and uses WHTZ personnel. The station was launched in late September 2013, and was quietly shut down in late July 2019.
On September 16, 2014, Clear Channel, WHTZ's owners, renamed themselves to their current name of iHeartMedia after its increasingly successful iHeartRadio Internet radio platform.
In 2017, Mark Medina, program director of WHTZ, was named top pop programmer of the year by Billboard. He succeeded programmer Sharon Dastur, as Dastur took on a position at iHeartRadio, Z100's parent company.[26]

2020s
[edit]On June 18, 2020, SiriusXM removed the WHTZ simulcast from its satellite radio service, continuing to offer the station on streaming packages.[27] This was followed by its removal from the SiriusXM service altogether in June 2022, alongside corporate sibling KIIS-FM leaving the SiriusXM platform as well, thus pushing remaining listeners to the iHeartRadio platform.[28]
Z100 broadcasts a mainstream Top 40 format. A majority of the music played on Z100 tends to be pop, R&B, alternative rock, hip-hop, rock, EDM, and dance. On Air with Ryan Seacrest, syndicated nationally via Premiere Networks, is heard daily. The station is the New York home for Premiere Networks' American Top 40, which is also hosted by Seacrest and airs Sunday mornings.
In 2022, a documentary about the radio station entitled Worst to First: The True Story of Z100 New York was released.[29]
On March 13, 2024, Mark Medina announced that he would leave WHTZ for SVP/programming of the iHeart Phoenix cluster. He was succeeded by Mark Adams who is also vice president of CHR for the station's parent company on May 1.[30]
Morning show
[edit]The first version of the Z Morning Zoo came together within two months of sign-on, and featured Michael Scott Shannon, Ross Brittain, Jack Murphy, John "JR Nelson" Marik, Claire Stevens, John "Professor Jonathan B." Bell, with Kevin "Captain" Smith, and Anita Bonita. It also gained rapid popularity for its use of the character "Mr. Leonard", invented by radio personality John Carrillo of KKBQ in Houston in 1986, who subsequently moved the character to New York.
As of 2020, the morning show includes Elvis Duran, Danielle Monaro, Gandhi, Froggy, Skeery Jones, David Brody, "Straight Nate" Marino, producer Sam, Garrett, Scotty B, Coaster Boy Josh, Diamond, and Producer Jake.
The Z100 Morning Show features "Danielle's Entertainment Report", News Reports with Gandhi, "Phone Taps" (prank calls to an unsuspecting friend or relative of a listener), Song Parodies, various contests, news and traffic reports.
The show was simulcast on WHCY in western New Jersey from early 2003, until December 23, 2008, and then again from 2010 until the station's format switch in 2022. The show began syndication on May 22, 2006, starting with WHYI in Miami, followed by WIOQ in Philadelphia on July 23, 2008, and Cleveland's WAKS on August 25, 2008.
Until May 2008, the show was known as Elvis Duran and The (Y/Z) Morning Zoo. By July 2008, the "Zoo" references were later replaced with "Show". In March 2009, Clear Channel subsidiary Premiere Radio Networks added Elvis Duran and the Morning Show to its blue-ribbon lineup of nationally syndicated radio programs and is now heard coast to coast on over 70 stations. Elvis Duran and the Morning Show had both its 20th anniversary as a show and its 10th anniversary as a syndicated program in 2016.[26]
Annual events
[edit]The station annually holds popular concerts featuring the world's top-name acts: "Z100's Jingle Ball" at Madison Square Garden in Midtown Manhattan during the winter holiday season, and Z100's Zootopia in late Spring (which was last held in 2009).
The 2011 Jingle Ball was considered the biggest Jingle Ball Z100 has ever had in their existence. It drew in the biggest stars in the world including Lady Gaga, Katy Perry, Justin Bieber, David Guetta, Pitbull, and LMFAO.
From 1983 to 1991, and from 1997 to 2004, Z100 aired the "24 Hours Of Christmas" from Christmas Eve to Christmas Day. Sometimes it began at noon, and other years it would be as late as 2 pm. It was one of the first major-market Top 40 stations to play wall-to-wall Christmas music at the time. The music consisted of Christmas songs by the station's core artists mixed with well-known Christmas music by oldies artists and some traditional easy listening type artists. The station played about 125 songs in total, which were repeated over this 24-hour period. When Scott Shannon arrived at WPLJ, he began the same tradition there in 1991. Z100 discontinued the tradition in 1992 and during the "alternative years". By 1997, more core artists began creating Christmas music. As a result, Z100 reinstated the 24 hours of Christmas that year. It continued until 2004, when it was discontinued due to the desire to counter-program other co-owned stations as well as competitors.
From 1997 to 2015, the station also aired a pre-recorded countdown show of the top 100 songs for the year, based on the total number of song spins, listener requests, and weekly playlist success (peak position, weeks on). The show was then repeated an average of once a day over the following week, with a final broadcast airing in January. Between 1997 and 2004, the countdown began at noon on Christmas Day after the "24 Hours Of Christmas"; the start date moved to Christmas Eve in 2005, which was the last year where Elvis Duran and Paul "Cubby" Bryant hosted the show. In June 2006, Cubby left Z100 to co-host the nationally syndicated "Wake Up with Whoopi" Goldberg program, which aired on WKTU until Goldberg left the station. Songs that were released in the final quarter of the year could have been problematic; if a song is very popular during the last three months of the year and is in high rotation, it would often peak higher than a song that had been in medium rotation for a number of months. However, if a popular song is only in low to medium rotation during the later part of the year, it would often chart very low or not at all on the year-end countdown, only to appear very high on the countdown of the following year.
Notable former staff
[edit]See also
[edit]Notes
[edit]- ^ Due to licensing restrictions, this live stream is available in the United States only
References
[edit]- ^ a b "WVNJ-FM" (PDF). Broadcasting Yearbook. 1968. p. B-105. Retrieved July 1, 2020.
- ^ "Facility Technical Data for WHTZ". Licensing and Management System. Federal Communications Commission.
- ^ WHTZ station data
- ^ a b Venta, Lance (October 15, 2013). "SiriusXM Adjusting Lineup: Z100/KIIS-FM Come To Sirius". RadioInsight. RadioBB Networks. Retrieved October 18, 2013.
- ^ Venta, Lance (June 18, 2020). "Z100 Leaves Satellites As Dave Matthews Band Radio Becomes Permanent On SiriusXM Lineup". RadioInsight. RadioBB Networks. Retrieved June 18, 2020.
- ^ "(29 FCC 621) Initial Decision". Federal Communications Commission. October 7, 1959. Retrieved June 29, 2020.
- ^ "History Cards for WHTZ (as WVNJ-FM)". Federal Communications Commission. (Guide to reading History Cards)
- ^ "WVNJ-FM Will Move To Secaucus When New Ownership Takes Over" (PDF). West Essex Tribune. June 23, 1983. p. 11 (29). Retrieved July 1, 2020.
- ^ "WHTZ Z100 New York – Z100 Launch – First Day – Scott Shannon – August 2 1983 – Radio Aircheck". December 26, 2019 – via YouTube.
- ^ "WHTZ Z100 New York – First Day on Air – First Evening & Sign-Off – August 2 1983 – Radio Aircheck". May 22, 2020 – via YouTube.
- ^ "WHTZ Z100 New York – Second Day on Air – Scott Shannon & Sign On – 6:00-6:45 am August 3 1983". May 25, 2020 – via YouTube.
- ^ a b c Moss, Linda (Winter 1989). "King of the Zoo". Crain's New York Business. 5.
- ^ "Ramp: Presenting Your Radio HOF Class Of 2019". August 5, 2019.
- ^ "Epic Sues WHTZ-FM Over a Release Date". The New York Times. Associated Press. August 29, 1987. Retrieved October 27, 2017.
- ^ nycradiofan (August 19, 2013). "Z100 Gary Bryan 1st Shows P01 [WHTZ NYC] (1990)". Retrieved March 21, 2018 – via YouTube.
- ^ nycradiofan (August 19, 2013). "Z100 Gary Bryan 1st Shows P02 [WHTZ NYC] (1990)". Retrieved March 21, 2018 – via YouTube.
- ^ Zoo York Morning Madness R&R, May 11, 1990, pg. 40.
- ^ Arce, Rose Marie (June 7, 1991). "Radio Station WHTZ' Jewish Jokes Assailed". Newsday.
- ^ `Love Lines' Bleeding! R&R, November 6, 1992, pg. 20.
- ^ Stark, Phyllis (August 14, 1993). "Staffers Ousted In Shamrock/Malrite Broadcast Merger" (PDF). Billboard. p. 6. Retrieved March 6, 2023.
- ^ "Z100: Take2" (PDF). R&R. August 6, 1993. p. 14. Retrieved March 6, 2023.
- ^ "Legendary Lander to WHTZ" (PDF). R&R. November 26, 1993. pp. 1, 20. Retrieved March 6, 2023.
- ^ Kingston Named WXRK/NY PD R&R, March 22, 1996, pg. 1.
- ^ STREET TALK R&R, April 26, 1996, pg. 18.
- ^ "DTS and Ibiquity Digital Corp to Make the Drive Better with HD Radio Technology – DTS". Retrieved January 3, 2017.
- ^ a b Trust, Gary (July 1, 2017). "WHTZ New York's Mark Medina Leads The Field of 2017's Top Pop Programmers". Billboard. Retrieved May 30, 2022.
- ^ "Z100 Leaves Satellites As Dave Matthews Band Radio Becomes Permanent On SiriusXM Lineup". RadioInsight. June 18, 2020. Retrieved May 30, 2022.
- ^ "KIIS-FM To Depart SiriusXM". RadioInsight. May 26, 2022. Retrieved May 30, 2022.
- ^ Kenny, Glenn (February 11, 2022). "'Worst to First: The True Story of Z100 New York' Review: An FM Radio Sensation". The New York Times. Section C. p. 9. Retrieved March 6, 2023.
- ^ "Mark Adams Joins Z100 As Program Director As Mark Medina Moves To Phoenix". RadioInsight. March 13, 2024. Retrieved March 18, 2024.
External links
[edit]- Official website

- Facility details for Facility ID 59953 (WHTZ) in the FCC Licensing and Management System
- WHTZ in Nielsen Audio's FM station database
- "History Cards for WHTZ". Federal Communications Commission. (Guide to reading History Cards)
History
Prior use of 100.3 MHz in New York City
The 100.3 MHz frequency was initially utilized by WMGM-FM, a commercial FM station licensed to New York City and owned by Loew's, Inc., a subsidiary of the Metro-Goldwyn-Mayer film studio. The station operated as a simulcast companion to its AM counterpart, WMGM (1050 AM), which had adopted the callsign in 1948 following a period as WHN.[7] WMGM-FM signed on in December 1946 under the temporary callsign WHNF before transitioning to WMGM-FM in April 1946, broadcasting from facilities associated with the AM station's studios in Manhattan.[8] WMGM-FM primarily aired easy listening music, targeting a middle-of-the-road audience with light classical, standards, and instrumental programming typical of early FM outlets seeking to differentiate from AM Top 40 and news formats.[9] Despite FM's technical advantages in stereo and fidelity, listener adoption remained low in the postwar era, contributing to modest ratings for the station. WMGM-FM ceased operations in February 1955, leaving the frequency dark for over six years as FM allocation and economic challenges prompted many early stations to consolidate or shut down.[10] This hiatus ended in June 1961 when the Federal Communications Commission granted construction permits for the frequency's revival under new ownership as WVNJ-FM.[10]WVNJ-FM era (1961–1983)
WVNJ-FM signed on in July 1961, reviving the 100.3 MHz allocation in the New York area, which had last been occupied by WMGM-FM until its closure in February 1955.[10] Licensed to Newark, New Jersey, the station broadcast from a transmitter site in West Orange, New Jersey, which limited its signal reach and provided inadequate coverage of the broader New York City metropolitan market.[11] The station's programming centered on an easy listening format, often termed beautiful music, during daytime hours, supplemented by jazz selections at night.[11] This approach positioned WVNJ-FM as a niche outlet amid growing FM competition in the region, where similar beautiful music stations like WPAT-FM, WTFM, and WRFM also operated during the 1960s and 1970s.[12] The format emphasized instrumental and lightly vocalized tracks, appealing primarily to adult listeners seeking relaxed, non-intrusive content, though it garnered limited audience share in ratings measurements. WVNJ-FM maintained this programming consistency through the 1970s, without documented major shifts, as the beautiful music genre persisted in FM markets despite evolving pop trends.[10] Its modest profile reflected broader challenges for suburban-licensed stations targeting urban audiences, compounded by signal constraints that hindered competitiveness against higher-powered New York City outlets. In 1983, Malrite Communications Group acquired WVNJ-FM for approximately $8 million, marking the end of its independent operation and enabling infrastructure upgrades, including a planned antenna relocation to the Empire State Building.[13][11] The sale addressed the station's longstanding coverage deficiencies and positioned it for a format overhaul to contemporary hit radio under new ownership.Launch and early dominance as Z100 (1983–1989)
WHTZ, operating as Z100, launched on August 2, 1983, at 6:08 a.m., transitioning from the low-rated WVNJ-FM's beautiful music daytime and jazz nighttime format to a high-energy contemporary hit radio (CHR) approach targeting New York City's youth demographic.[14][15] The station broadcast from Secaucus, New Jersey, with Scott Shannon, a Tampa-based programmer known for his work at PIRATE radio, appointed as program director and morning show host to drive the relaunch.[5][3] Shannon's strategy emphasized rapid-fire hits, promotional stunts, and an upbeat "Z Morning Zoo" ensemble show, adopting the slogan "Z100 serves the universe" to convey broad appeal.[4] The format overhaul proved immediately effective, propelling Z100 from the bottom of Arbitron ratings to the top spot in the New York market within 74 days of launch, surpassing established competitors like WPLJ.[16][17] This ascent was fueled by aggressive marketing, including helicopter promotions and celebrity endorsements, alongside a playlist heavy on current pop and rock hits from artists like Michael Jackson and Madonna, which resonated amid the mid-1980s Top 40 resurgence.[18] By late 1983, Z100 commanded over 5% of the 12+ audience share, maintaining dominance through the decade with consistent #1 rankings in key demographics.[16] Throughout 1983–1989, Z100 solidified its lead by innovating listener engagement, such as the annual Z100 Jingle Ball concert series starting in 1985 and interactive contests that boosted call-in participation.[18] Shannon's departure on January 27, 1989, to program another station marked the end of the launch era, yet the format's core elements—tight playlists, personality-driven air shifts, and event tie-ins—sustained high ratings, often exceeding 7% share against rivals.[3][17] This period established Z100 as a benchmark for CHR stations nationwide, influencing format adoptions elsewhere through syndicated elements and consultant models.[18]Format adjustments and competition (1990s)
Following Scott Shannon's departure from the Z Morning Zoo in January 1989 to launch Pirate Radio in Los Angeles, WHTZ maintained its contemporary hit radio format but experienced shifts in programming leadership and faced sustained rivalry from WPLJ, which challenged Z100's dominance in the top 40 category through promotional stunts and playlist overlaps.[19][20] WPLJ's transition to a hot adult contemporary format in 1992 alleviated direct competition in the core CHR space, allowing Z100 to consolidate its position among younger listeners, though the station began incorporating more recurrent hits from the late 1980s to broaden appeal amid evolving listener tastes.[18] By the mid-1990s, Z100 grappled with the broader CHR format crisis, reducing emphasis on rhythmic and dance tracks while experimenting with alternative rock elements, which contributed to a ratings decline peaking at the station's lowest share in fall 1996.[21][18] The relaunch of WKTU as a rhythmic CHR competitor in early 1996 prompted Z100 to refocus on mainstream pop and current hits, restoring its core top 40 identity and stabilizing audience share later in the decade.[22]Digital transition and consolidation (2000s)
In 2000, Clear Channel Communications completed its $23.5 billion merger with AMFM Inc., acquiring ownership of WHTZ and integrating it into a portfolio exceeding 1,100 radio stations nationwide, marking a significant phase of industry consolidation that centralized programming and operations under fewer corporate entities.[23][24] This shift enabled economies of scale but drew scrutiny for reducing local content diversity, as Clear Channel increasingly syndicated shows and voice-tracked segments across markets to cut costs, though WHTZ retained its flagship status with primarily local air talent.[25] By mid-decade, WHTZ advanced its digital transition with the adoption of HD Radio technology, launching an HD2 subchannel in early 2006 dedicated to emerging and lesser-known artists as "Z100 New Music," providing a platform for non-mainstream tracks alongside the primary Top 40 format on HD1.[26][27] This multicasting capability, enabled by in-band on-channel (IBOC) digital broadcasting, allowed simultaneous analog and digital signals without sacrificing coverage, aligning with Clear Channel's broader push into hybrid analog-digital operations amid growing competition from internet streaming.[28] Consolidation efforts intensified toward the decade's end, exemplified by Clear Channel's 2008 relocation of WHTZ and four other New York music stations—including WKTU, WAXQ, WWPR, and WLTW—to a shared facility at 32 Avenue of the Americas, streamlining production, sales, and digital integration under one roof to enhance efficiency amid financial pressures from debt-laden acquisitions.[29] That year, Clear Channel also debuted iHeartRadio as an online platform aggregating station streams, including WHTZ's, which facilitated web-based listening and foreshadowed further digital revenue streams, though adoption remained limited by bandwidth constraints and nascent mobile tech.[30]Syndication expansion and ratings challenges (2010s)
In the early 2010s, WHTZ expanded the national syndication of its flagship "Elvis Duran and the Morning Show," originating from its New York studios, through Premiere Networks, a division of iHeartMedia. The program, which had begun limited syndication in 2006, achieved broader distribution by 2009 and continued growing into dozens of markets throughout the decade, reaching nearly 80 stations by mid-decade. This expansion was bolstered by a five-year contract renewal in July 2012, securing Duran's role and enabling further affiliate additions across Top 40 outlets.[31] A subsequent five-year extension in April 2017 further entrenched the show's syndicated footprint, emphasizing its role in iHeartMedia's programming strategy amid evolving audio consumption trends.[32] Despite syndication gains, WHTZ encountered ratings pressures in the competitive New York market, where contemporary hit radio faced fragmentation from urban contemporary rivals and emerging digital platforms. In September 2013, the station's morning show slipped behind Steve Harvey's program on Emmis Communications' WBLS (107.5 FM), which captured a larger share among adults 25-54 with its blend of talk and R&B; however, WHTZ reclaimed the top spot in October 2013 with a 6.6% audience share in the total city demo, demonstrating resilience through format tweaks and promotional intensity.[33] Broader challenges included the rise of streaming services like Spotify and Pandora, which eroded traditional terrestrial listenership among younger demographics, contributing to iHeartMedia's industry-wide revenue strains culminating in its March 2018 bankruptcy filing amid $20 billion in debt. WHTZ's response involved leveraging syndicated content for cost efficiencies while investing in live events and digital extensions, such as iHeartRadio app integration, to sustain engagement. These efforts helped maintain the station's position as a leading CHR outlet, though overall radio ad revenue declined approximately 1-2% annually in the format during the decade, per industry analyses, underscoring the tension between national syndication's scale advantages and local market volatility.Recent adaptations and events (2020s)
In response to the COVID-19 pandemic, Z100 adapted its annual Jingle Ball concert to a virtual format on December 10, 2020, featuring performances by artists including Billie Eilish, Doja Cat, Dua Lipa, Harry Styles, Lewis Capaldi, Sam Smith, and Shawn Mendes, streamed live across iHeartRadio platforms.[34][35] The event marked a shift from traditional live gatherings at Madison Square Garden to digital broadcasting to comply with public health restrictions, emphasizing remote production and online accessibility for audiences.[35] Post-pandemic, Z100 resumed in-person events, with the Jingle Ball returning to Madison Square Garden for its 29th edition on December 12, 2025, highlighting the station's adaptation back to live formats while integrating hybrid streaming options via iHeartRadio.[36] The station also hosted the 11th annual Z100 Summer Bash on August 13, 2025, a free concert at Public Square Gardens at Hudson Yards presented by Wells Fargo, featuring Lewis Capaldi, Julia Michaels, Dom Innarella, Magnus Ferrell, and Deleasa to celebrate the end of summer.[37] On the programming side, Z100 implemented on-air personnel adjustments in May 2021, including the addition of veteran iHeartMedia personality Crystal Rosas to the afternoon show alongside host Maxwell, aimed at refreshing the lineup amid competitive top-40 dynamics.[38] Further changes occurred in November 2024, when Maxwell transitioned to afternoons on sister station WKTU (103.5 FM), reflecting iHeartMedia's internal talent reallocations across its New York cluster without altering Z100's core contemporary hit radio format.[39] The Elvis Duran and the Morning Show continued as the station's syndicated flagship, expanding to full on-demand podcast availability through iHeartRadio, enabling listener access beyond traditional broadcast hours.[40]Programming and Format
Core format and music selection
WHTZ maintains a contemporary hit radio (CHR) format, also known as Top 40, characterized by a high-energy playlist focused on current chart-topping songs across pop, hip-hop, R&B, dance, and occasional rock tracks.[41][42] This approach prioritizes recency and commercial viability, with the station branding itself as "New York's #1 Hit Music Station" to emphasize timely, mainstream appeal.[2] Music selection relies on national metrics including Billboard chart performance, digital sales data, streaming trends, and iHeartMedia's proprietary audience research to curate playlists that align with listener habits in the New York metropolitan area.[43] Program directors typically designate 5-6 tracks in heavy "power" rotation, aired 115-130 times daily during peak periods, ensuring frequent exposure to top performers while introducing emerging hits in lighter rotations.[44] The format avoids deep catalog tracks, limiting older material to rare thematic segments, to sustain a perception of immediacy and youth-oriented relevance targeting ages 18-34.[45] Playlist curation incorporates automated scheduling tools for clock-based programming, balancing genre diversity with tempo consistency to facilitate smooth transitions and advertiser-friendly flow.[11] Adjustments occur weekly based on real-time airplay tracking and feedback, as evidenced by publicly available recently played logs that reflect rapid incorporation of songs like those from Taylor Swift or Benson Boone topping weekly charts.[46][47] This data-driven process has sustained Z100's position as the most-listened-to CHR station nationally, per Nielsen ratings through 2025.[48]Signature programming elements
WHTZ's signature programming elements trace back to the launch of the Z Morning Zoo in 1983, a high-energy morning program featuring an ensemble cast, comedic skits, listener games, and rapid-fire banter designed to energize audiences and differentiate from traditional talk formats.[49] This "zoo" concept, pioneered by program director Scott Shannon, emphasized entertainment over information, incorporating celebrity drop-ins, parody songs, and interactive segments that propelled the station's early ratings dominance.[50] Central to Z100's on-air identity are its custom jingle packages and imaging, produced by firms like JAM Creative Productions, which include explosive top-of-hour IDs, artist-specific promos, and sweepers reinforcing slogans such as "Z100, New York's #1 Hit Music Station."[51] Voice talents like Dave Foxx crafted emotional, heart-driven imaging elements that integrate music beds with vocal hooks to build listener loyalty and brand recall.[52] Recurring contests form another hallmark, with ongoing promotions like ticket giveaways for concerts and exclusive artist experiences encouraging frequent listener participation via phone-ins and app entries.[53] Programming blocks, including 100-minute commercial-free hours, deliver uninterrupted currents and recurrents, enhancing the station's appeal as a go-to source for top 40 hits.[54] These elements collectively maintain Z100's fast-paced, promotion-heavy style, prioritizing immediacy and excitement in contemporary hit radio delivery.[55]Morning show evolution
![Scott Shannon, DJ, cropped.jpg][float-right] The Z100 morning show debuted on August 2, 1983, as the "Z Morning Zoo," a high-energy ensemble format created and hosted by Scott Shannon, who imported the concept from his prior work at WRBQ in Tampa. Featuring a cast including Ross Brittain, J.R. Nelson, and others, the show emphasized comedic bits, parodies, phone pranks, and rapid-fire banter, which contributed to Z100 surging from last to first place in the New York ratings within 74 days of launch.[56][57] Shannon departed Z100 on January 27, 1989, after which the Morning Zoo format persisted under subsequent hosts, maintaining its chaotic, personality-driven style amid format tweaks in the early 1990s. By 1995, the station discontinued the "Zoo" branding, rebranding it simply as "The Morning Show" to align with broader Top 40 programming shifts, though core elements like entertainment reports and listener interaction endured.[58] In April 1996, Elvis Duran assumed morning show duties, evolving the program into "Elvis Duran and the Morning Show," which retained syndicated Zoo-like schtick—such as cast-driven segments with contributors like Danielle Monaro and Skeery Jones—but emphasized celebrity interviews, social media engagement, and national syndication via Premiere Networks. This iteration achieved longevity, with Duran hosting continuously for over 25 years as of 2022, adapting to digital trends like podcasting while facing ratings pressures from streaming competitors in the 2010s and 2020s.[57][56]On-Air Talent
Key current personalities
Elvis Duran serves as the primary host of the flagship Elvis Duran and the Morning Show, airing weekdays from 6:00 a.m. to 10:00 a.m. ET on WHTZ, a program syndicated nationally by Premiere Networks and featuring segments like celebrity interviews, listener calls, and entertainment news.[59][2] The show, originating from New York studios, maintains Z100's top-rated morning slot in the market as of October 2025, with Duran contributing to recent events such as the Z100 Summer Bash in August 2025.[37] Danielle Monaro co-hosts the morning show alongside Duran, handling traffic reports and on-air banter, with active participation in station promotions like the October 28, 2025, Blood Manor event.[60] Other core morning team members include Froggy (production and comedy bits), Skeery Jones (on-air personality), and Garrett Vogel (co-host contributions), supporting the show's interactive format.[2] Daytime programming features Crystal Rosas in middays from 10:00 a.m. to 2:00 p.m., focusing on hit music curation and listener engagement, while Josh Martinez hosts afternoons from 2:00 p.m. to 7:00 p.m., emphasizing contemporary pop and artist spotlights.[59] Evenings are led by Erica America from 7:00 p.m. to midnight, with Phill Kross covering overnights from midnight to 6:00 a.m., both maintaining the station's high-energy Top 40 rotation.[59]Notable former staff and their contributions
![Scott Shannon, DJ][float-right] Scott Shannon served as the founding program director and morning show host for WHTZ, launching the station on August 2, 1983, with the "Z Morning Zoo," a high-energy, ensemble-format morning program inspired by his earlier "Morning Zoo" at WRBQ in Tampa.[3] [61] This innovative approach, featuring rapid-fire segments, celebrity interviews, and promotional stunts, propelled WHTZ from 22nd in the New York market to number one within 74 days, establishing it as a dominant Top 40 outlet.[3] [62] Shannon's tenure emphasized current hits from artists like Madonna and Michael Jackson, alongside aggressive marketing that included helicopter promotions and on-site broadcasts, solidifying Z100's cultural footprint in the 1980s.[3] Ross Brittain co-hosted the Z Morning Zoo alongside Shannon, providing the straight-man foil in the show's comedic bits and news updates, which helped maintain listener engagement through interactive elements like "Dialing for Dingbats."[63] After Shannon's departure in early 1989, Brittain continued leading the morning team with partners like Mark Wilson, adapting the Zoo format to sustain high ratings into the early 1990s.[64] His contributions included voicing signature jingles and fostering the program's irreverent, youth-oriented tone that influenced syndicated morning shows nationwide.[65] Adam Curry, known for his MTV video jockey role, joined WHTZ as an evening DJ in the late 1980s, hosting the "Top 30 Hit List" countdown that highlighted weekly chart climbers and station exclusives.[66] His tenure bridged the Zoo era's zaniness with a more music-focused nighttime slot, drawing on his celebrity connections for artist premieres and contributing to Z100's reputation for breaking hits.[67] Steve Cochran briefly hosted the morning show starting January 11, 1996, introducing a more structured format amid ratings pressures, but departed after three months, paving the way for Elvis Duran's long-term run.[68] His short stint marked a transitional phase as Z100 navigated competition from emerging formats.[69]Events and Promotions
Annual signature events
Z100's flagship annual event is the Jingle Ball, a holiday concert showcasing top contemporary hit-makers in pop, hip-hop, and related genres. Launched in 1996 by the station, it has occurred every December since inception, typically drawing over 17,000 attendees to Madison Square Garden in New York City.[70][36] The event serves as the New York anchor for iHeartMedia's national iHeartRadio Jingle Ball Tour, with Z100 curating a lineup of chart-topping artists performing abbreviated sets of recent hits. For instance, the 2025 installment on December 12 features performers such as Ed Sheeran, Conan Gray, and Nelly, starting at 7:00 p.m.[71][72] The concert often includes pre-event fan activations and sponsor lounges at nearby venues like Hammerstein Ballroom, enhancing promotional tie-ins.[73] A portion of ticket sales—$1 per ticket in recent years—supports the Ryan Seacrest Foundation, a nonprofit aiding children's hospitals.[74] Complementing the winter focus, Z100 organizes the Summer Bash as another recurring outdoor event, held annually in August at Hudson Yards to promote seasonal hits with free public access. The 2025 edition occurred on August 7 from 6:00 p.m. to 9:00 p.m., featuring live performances amid the station's contest-driven promotions.[75] This event echoes earlier station traditions, such as the "birthday celebration" summer concerts from 1984 to 1993, which preceded the Jingle Ball's establishment.Promotional strategies and partnerships
Z100's promotional strategies emphasize high-impact live events, interactive contests, and digital integrations to maintain audience engagement and market dominance in New York pop radio. The station's core tactic involves hosting marquee concerts like the annual Jingle Ball at Madison Square Garden, which in 2025 featured artists including Ed Sheeran and Conan Gray, generating buzz through ticket giveaways and live broadcasts to amplify reach.[76][72] These events incorporate on-air qualifiers, social media campaigns, and app-based promotions to drive listener participation and data collection for targeted follow-up advertising.[53] Contests form another pillar, with frequent opportunities for prizes such as concert tickets, scholarships, and branded merchandise, often structured to comply with iHeartMedia's general rules requiring U.S. residency and age 18+ eligibility.[77] Examples include wins for Maroon 5 tickets or NYX Makeup gift cards, designed to foster habitual tuning and cross-promote sponsor products.[53] Digital extensions via the Z100 app and website enable geo-targeted promotions, leveraging listener behavior data for personalized outreach.[78] Partnerships with corporate sponsors are integral, providing funding while embedding brands into programming and events. Capital One has served as the presenting sponsor for Z100's Jingle Ball since at least 2024, with 2025 national partners including Boost Mobile, JCPenney, and Mercedes-Benz supporting tour-wide activations like exclusive merchandise collections.[79][76] Similarly, Wells Fargo presented Z100's Summer Bash, featuring partner-branded experiences.[80] Event-specific integrations deepen sponsor involvement, such as lounge activations at Jingle Ball where Coca-Cola sponsored the All Access Lounge, Reebok the Artists Gift Lounge, and Aéropostale fan areas, blending experiential marketing with on-site promotions.[73] Broader alliances include a 2013 deal with the New York Mets for cross-promotional support across iHeart stations like Z100, encompassing on-air ads and outdoor signage.[81] iHeartMedia's overarching music marketing, led by figures like Alissa Pollack, uses aggregated listener data to align artist promotions with brand campaigns, enhancing Z100's role in pop ecosystem partnerships. These strategies, rooted in iHeartMedia's audio advertising model, prioritize measurable outcomes like increased listenership and sponsor ROI through precision targeting via demographics and geo-location.[78][82]Business and Operations
Ownership and corporate structure
WHTZ (100.3 FM), known as Z100, is owned by iHeartMedia, Inc., through its subsidiary iHM Licenses, LLC, which holds the station's broadcast license.[10] iHeartMedia acquired the station as part of its expansion following the 1996 Telecommunications Act, which relaxed ownership limits, enabling consolidation under what was then Clear Channel Communications; the company rebranded to iHeartMedia in September 2014 to emphasize its digital audio platforms alongside traditional radio.[83][84] iHeartMedia, Inc. is a publicly traded company listed on the Nasdaq under the ticker symbol IHRT, having emerged from Chapter 11 bankruptcy reorganization in 2019 with a structure allowing up to 100% foreign ownership subject to FCC conditions approved in 2020 and subsequent rulings.[85][86] Headquartered in San Antonio, Texas, it operates as the largest U.S. radio broadcaster, controlling over 850 stations nationwide, including WHTZ as a flagship for syndicated programming in the New York market.[87][88] The corporate leadership includes Chairman and CEO Bob Pittman, whose contract extends through 2029, and President, Chief Operating Officer, and Chief Financial Officer Rich Bressler, overseeing operations divided into the Digital Audio Group (focused on podcasts and streaming) and the Multiplatform Group (encompassing broadcast assets like WHTZ).[89][90][91] Institutional investors hold significant stakes, with Pacific Investment Management Company LLC as the largest shareholder at approximately 17% as of September 2024.[92] WHTZ shares market operations with iHeartMedia sister stations in New York, such as WAXQ (104.3 FM) and WWPR-FM (105.1 FM), under centralized programming and syndication from iHeartMedia's networks.[10]Technical specifications and broadcasting
WHTZ operates on the frequency 100.3 MHz in the FM band, licensed to Newark, New Jersey, with a Class B designation allowing for regional coverage.[1] The station transmits with an effective radiated power (ERP) of 6,000 watts and an antenna height above average terrain (HAAT) of 415 meters (1,362 feet).[1] Its transmitter is located atop the Empire State Building in New York City at coordinates 40°44′54″N 73°59′09″W.[10] The primary signal is broadcast in analog FM stereo, providing coverage across the New York metropolitan area, including much of the five boroughs, Long Island, and parts of New Jersey and Connecticut.[1] WHTZ also employs HD Radio technology, with the main channel (HD-1) simulcasting the analog programming and HD-2 offering alternative content such as emerging artists, though specifics on current HD-2 programming vary over time.[93] In addition to over-the-air transmission, WHTZ content is distributed via digital streaming through the iHeartRadio platform, enabling global access independent of geographic signal reach.[2] The station's studios are co-located with other iHeartMedia facilities in Midtown Manhattan, facilitating integrated production and syndication.[94]Ratings performance and market analysis
WHTZ, known as Z100, has maintained a competitive position in the New York radio market, typically ranking in the top five among PPM-measured stations for persons 6+ during recent survey periods. In the September 2025 book (August 21 to September 17), WHTZ achieved a 5.5 share, marking an increase from 5.2 in the prior period and securing sole third place behind sports outlets WFAN and ESPN New York. This performance reflects resilience in the contemporary hit radio (CHR) format amid broader market fragmentation from digital streaming services.[95] Earlier in 2025, ratings fluctuated: the station held fourth place with a 5.7 share in October 2024, dipped to 4.6 in January 2025 (sliding from prior books), and rebounded to tie for fifth or better by May and June. Z100's cumulative audience (cume) stands out nationally among CHR stations, reaching 2.6 million persons 6+ during Nielsen's spring and summer 2024 waves, the highest in its format's top 10 PPM markets. This high reach underscores its appeal to younger listeners, particularly teens and 18-34 demographics, where it often leads or ties for top spots despite not dominating 12+ overall shares.[96][97][98][99][100]| Survey Period | AQH Share (12+) | Rank (New York Market) |
|---|---|---|
| October 2024 | 5.7 | 4th |
| January 2025 | 4.6 | Lower top 10 |
| May 2025 | ~5.6 (tied) | 4th-5th |
| June 2025 | Stable | 4th |
| September 2025 | 5.5 | 3rd |
