There were 1,700 households, out of which 450 (26.5%) had children under the age of 18 living in them, 795 (46.8%) were opposite-sex married couples living together, 124 (7.3%) had a female householder with no husband present, 69 (4.1%) had a male householder with no wife present. There were 154 (9.1%) unmarried opposite-sex partnerships, and 27 (1.6%) same-sex married couples or partnerships. 474 households (27.9%) were made up of individuals, and 130 (7.6%) had someone living alone who was 65 years of age or older. The average household size was 2.37. There were 988 families (58.1% of all households); the average family size was 2.89.