 30.4% of all households were made up of individuals and 18.1% had someone living alone who was 65 years of age or older.The average household size was 2.32 and the average family size was 2.84.23.9% are under the age of 18, 4.5% from 18 to 24, 26.6% from 25 to 44, 21.5% from 45 to 64, and 23.4% who were 65 years of age or older.