There were 6,013 households out of which 32.80% had children under the age of 18 living with them, 61.50% were married couples living together, 5.60% 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, 14.30% from 18 to 24, 24.60% from 25 to 44, 21.20% from 45 to 64, and 15.20% who were 65 years of age or older.