sentences:  The average household size was 2.44 and the average family size was 2.94.In the city the population was spread out with 28.3% under the age of 18, 9.2% from 18 to 24, 27.3% from 25 to 44, 19.8% from 45 to 64, and 15.4% who were 65 years of age or older.The median age was 34 years.