 Those of Hispanic or Latino origin made up 1.6% of the population.In terms of ancestry, 5.1% were American, and 5.0% were German.Of the 6,048 households, 31.4% had children under the age of 18 living with them, 38.3% were married couples living together, 21.6% had a female householder with no husband present, 35.2% were non-families, and 31.8% of all households were made up of individuals.