 23.1% of residents were under the age of 18; 8.7% were between the ages of 18 and 24; 22.3% were from 25 to 44; 23.2% were from 45 to 64; and 22.6% were 65 years of age or older.The gender makeup of the city was 45.1% male and 54.9% female.As of the census of 2000, there were 2,500 people, 1,059 households, and 655 families living in the city.