 The average household size was 2.34 and the average family size was 2.93.In the city, the population was spread out with 25.2% under the age of 18, 7.7% from 18 to 24, 28.1% from 25 to 44, 22.5% from 45 to 64, and 16.6% who were 65 years of age or older.The median age was 36 years.