There were 3,267 households, 1,709 (52.3%) had children under the age of 18 living in them, 1,793 (54.9%) were opposite-sex married couples living together, 548 (16.8%) had a female householder with no husband present, 324 (9.9%) had a male householder with no wife present. There were 265 (8.1%) unmarried opposite-sex partnerships, and 20 (0.6%) same-sex married couples or partnerships. 445 households (13.6%) were one person and 138 (4.2%) had someone living alone who was 65 or older. The average household size was 3.76. There were 2,665 families (81.6% of households); the average family size was 4.08.