 2.3% of residents were under the age of 18; 0% were between the ages of 18 and 24; 13.9% were from 25 to 44; 51.2% were from 45 to 64; and 32.6% were 65 years of age or older.The gender makeup of the city was 46.5% male and 53.5% female.As of the census of 2000, there were 55 people, 32 households, and 19 families living in the city.