As of the census[REF] of 2000, there were 46,527 people, 17,335 households, and 12,550 families residing in the county.
There were 17,335 households out of which 32.90% had children under the age of 18 living with them, 59.90% were married couples living together, 8.40% had a female householder with no husband present, and 27.60% were non-families.