sentences:  The average household size was 2.37 and the average family size was 2.97.In the city, the age distribution of the population showed 23.9% under the age of 18, 9.3% from 18 to 24, 28.4% from 25 to 44, 22.5% from 45 to 64, and 15.8% who were 65 years of age or older.The median age was 38 years.