as of 2010, there were 8,292 households, out of which 7.4% were vacant. in 2000, the city population was spread out with 35.1% under the age of 18, 4.3% from 18 to 24, 32.8% from 25 to 44, 24.0% from 45 to 64, and 3.8% who were 65 years of age or older.