Of the 14,788 households, 8,026 (54.3%) had children under the age of 18 living in them, 8,735 (59.1%) were married couples living together, and 2,071 (14.0%) had a female householder with no husband present, 1,155 (7.8%) had a male householder with no wife present. There were 1,165 (7.9%) unmarried opposite-sex partnerships, and 143 (1.0%) same-sex partnerships. Some 1,952 households (13.2%) were made up of individuals, and 521 (3.5%) had someone living alone who was 65 years of age or older. The average household size was 3.48. There were 11,961 families (80.9% of all households); the average family size was 3.79.