 The average household size was 2.59 and the average family size was 3.20.The median age in the city was 34.7 years.27.6% of residents were under the age of 18; 8.7% were between the ages of 18 and 24; 26.7% were from 25 to 44; 23.9% were from 45 to 64; and 13% were 65 years of age or older.