There were 16,163 households, out of which 4,897 (30.3%) had children under the age of 18 living in them, 7,133 (44.1%) were opposite-sex married couples living together, 1,741 (10.8%) had a female householder with no husband present, 812 (5.0%) had a male householder with no wife present. There were 1,092 (6.8%) unmarried opposite-sex partnerships, and 138 (0.9%) same-sex married couples or partnerships. 4,805 households (29.7%) were made up of individuals, and 1,328 (8.2%) had someone living alone who was 65 years of age or older. The average household size was 2.42. There were 9,686 families (59.9% of all households); the average family size was 3.05.