 The racial makeup of the county was 88.7% white, 6.6% black or African American, 1.6% Asian, 0.2% American Indian, 1.4% from other races, and 1.5% from two or more races.Those of Hispanic or Latino origin made up 3.1% of the population.In terms of ancestry,

Of the 45,228 households, 30.0% had children under the age of 18 living with them, 50.0% were married couples living together, 10.8% had a female householder with no husband present, 34.7% were non-families, and 25.2% of all households were made up of individuals.