 3.86% of the population were Hispanic or Latino of any race.There were 31,484 households out of which 39.80% had children under the age of 18 living with them, 64.30% were married couples living together, 9.70% had a female householder with no husband present, and 22.40% were non-families.19.20% of all households were made up of individuals and 7.10% had someone living alone who was 65 years of age or older.