 30.9% of households were one person and 16.0% were one person aged 65 or older.The average household size was 2.30 and the average family size was 2.85.The age distribution was 22.3% under the age of 18, 7.5% from 18 to 24, 23.6% from 25 to 44, 25.6% from 45 to 64, and 20.9% 65 or older.