As of the census[REF] of 2000, there were 19,161 people, 7,206 households, and 5,332 families residing in the city.
There were 7,206 households out of which 37.5% had children under the age of 18 living with them, 63.3% were married couples living together, 8.2% had a female householder with no husband present, and 26.0% were non-families.