 The average household size was 2.31 and the average family size was 2.90.In the city the age distribution of the population shows 22.8% under the age of 18, 8.0% from 18 to 24, 26.4% from 25 to 44, 24.9% from 45 to 64, and 17.9% who were 65 years of age or older.The median age was 41 years.