 The average household size was 2.06 and the average family size was 3.04.In the city the population was spread out, with 26.5% under the age of 18, 7.6% from 18 to 24, 21.6% from 25 to 44, 18.9% from 45 to 64, and 25.4% who were 65 years of age or older.The median age was 41 years.