 31.2% of households were one person and 18.5% were one person aged 65 or older.The average household size was 2.62 and the average family size was 3.31.The age distribution was 31.8% under the age of 18, 10.8% from 18 to 24, 19.5% from 25 to 44, 21.2% from 45 to 64, and 16.8% 65 or older.