 In the city the population was spread out, with 20.3% under the age of 18, 7.7% from 18 to 24, 22.2% from 25 to 44, 20.8% from 45 to 64, and 29.1% who were 65 years of age or older.The median age was 45 years.For every 100 females, there were 80.3 males.