Jeff Kinney is married to Julie Kinney. They are partners in various ventures, including the bookstore 'An Unlikely Story' and the 'Awesomeness Fest'.

Jeff and Julie Kinney have two sons. Information regarding specific birthdates of children is intentionally omitted for privacy purposes.

The Kinney family resides in Plainville, Massachusetts, where they are actively involved in the local community through their bookstore, events, and charitable initiatives. They are dedicated to promoting literacy and fostering a love of reading among children and families.