years of age or older. The average household size was 2.74. There were 472 families (84.6% of all households); the average family size was 2.96. The population is spread out, with 368 people (24.1%) under the age of 18, 92 people (6.0%) aged 18 to 24, 198 people (13.0%) aged 25 to 44, 623 people (40.8%) aged 45 to 64, and 246 people (16.1%) who were 65 years of age or older. The median age was 49.0 years. For every 100 females, there were 96.3 males. For every 100 females age 18 and over, there were 95.1 males. There were 593 housing units at an average density of , of which 520 (93.2%) were owner-occupied, and 38 (6.8%) were occupied by renters. The homeowner vacancy rate was 2.4%; the rental vacancy rate was 7.3%. 1,418 people (92.9% of the population) lived in owner-occupied housing units and 109 people (7.1%) lived in rental housing units. Education The area is served by the Conejo Valley Unified School District. Students attend Westlake Elementary, Colina Middle School, and Westlake High School. Notable people Among the notable residents are hockey great Wayne Gretzky, who lived in a Georgian-style estate designed by fellow Canadian, Richard Landry. Gretzky sold the estate in 2007 for 18.5 million to another sports-star, baseball's Lenny Dykstra and moved to a slightly less extravagant mansion in the community. Since then, Dykstra's financial and legal problems forced him to sell the estate to a private individual and move away from the community. Dykstra declared bankruptcy, causing him to lose the property to foreclosure and in 2018 Gretzky repurchased the same property that he previously sold to Dykstra. Singer Paul Anka moved to Lake Sherwood in 2007 and owns multiple properties in the exclusive neighborhood. Tom Petty lived in a lakefront retreat that was originally built in 1931. Producer/Author/Journalist Larry Garrison resides with his wife. The tennis legend Pete Sampras and his wife, actress Bridgette Wilson, built a very large, modern, hilltop estate they have since moved from the house. Britney Spears moved to the community in 2011 but recently moved into nearby Hidden Valley. Many other famous inhabitants own property in the community, however, they are only part-time residents and use their estates as a second home or as a retreat. Sylvester Stallone owned a lakefront hideaway that was featured in the film American Pie. Also, William Randolph Hearst, who was one of