 There were 2,827 households out of which 1.8% had children under the age of 18 living with them, 59.0% were married couples living together, 1.8% had a female householder with no husband present, and 38.1% were non-families.34.2% of all households were made up of individuals and 24.5% had someone living alone who was 65 years of age or older.The average household size was 1.71 and the average family size was 2.08.