 30.3% of all households were made up of individuals and 14.2% had someone living alone who was 65 years of age or older.The average household size was 2.46 and the average family size was 3.09.28.5% are under the age of 18, 7.2% from 18 to 24, 29.5% from 25 to 44, 20.6% from 45 to 64, and 14.1% who were 65 years of age or older.