There were 11,322 households out of which 31.60% had children under the age of 18 living with them, 54.80% were married couples living together, 11.40% had a female householder with no husband present, and 29.90% were non-families.
In the county, the population was spread out with 24.70% under the age of 18, 11.10% from 18 to 24, 25.30% from 25 to 44, 22.10% from 45 to 64, and 16.90% who were 65 years of age or older.