There were 3,935 households, out of which 1,298 (33.0%) had children under the age of 18 living in them, 2,510 (63.8%) were opposite-sex married couples living together, 341 (8.7%) had a female householder with no husband present, 202 (5.1%) had a male householder with no wife present. There were 214 (5.4%) unmarried opposite-sex partnerships, and 27 (0.7%) same-sex married couples or partnerships. 658 households (16.7%) were made up of individuals, and 311 (7.9%) had someone living alone who was 65 years of age or older. The average household size was 2.68. There were 3,053 families (77.6% of all households); the average family size was 2.99.