There were 17,204 occupied housing units in 2019, out of which 40.1% had children under the age of 18 living with them, 71.9% were married couples living together, 6.6% had a female householder with no husband present, and 18.2% were non-families. 16.2% of all households were made up of individuals living alone, and 5.9% had someone living alone who was 65 years of age or older. The average household size was 2.91 and the average family size was 3.27.
