 29.8% of residents were under the age of 18; 8.9% were between the ages of 18 and 24; 25.3% were from 25 to 44; 22.3% were from 45 to 64; and 13.8% were 65 or older.The gender makeup of the city was 50.0% male and 50.0% female.At the 2000 census there were 7,633 people, 2,831 households, and 1,942 families living in the city.