There were 24,082 households, 6,997 (29.1%) had children under the age of 18 living in them, 12,113 (50.3%) were opposite-sex married couples living together, 1,950 (8.1%) had a female householder with no husband present, 981 (4.1%) had a male householder with no wife present. There were 1,359 (5.6%) unmarried opposite-sex partnerships, and 169 (0.7%) same-sex married couples or partnerships. 6,303 households (26.2%) were one person and 2,118 (8.8%) had someone living alone who was 65 or older. The average household size was 2.45. There were 15,044 families (62.5% of households); the average family size was 2.98.