 20.3% of residents were under the age of 18; 6.9% were between the ages of 18 and 24; 13.6% were from 25 to 44; 44.1% were from 45 to 64; and 15.3% were 65 years of age or older.The gender makeup of the city was 42.4% male and 57.6% female.As of the census of 2000, there were 50 people, 21 households, and 16 families living in the city.