 The average household size was 2.81 and the average family size was 3.23.The median age in the city was 33.2 years.32% of residents were under the age of 18; 6.8% were between the ages of 18 and 24; 30.6% were from 25 to 44; 21.4% were from 45 to 64; and 9.1% were 65 years of age or older.