As of the census of 2000, there were 50 people, 22 households, and 15 families residing in the city. The population density was 12.8/km² (33.1/mi²). There were 61 housing units at an average density of 15.6/km² (40.3/mi²). The racial makeup of the city was 100.00% White.

There were 22 households out of which 9.1% had children under the age of 18 living with them, 68.2% were married couples living together, and 27.3% were non-families. 18.2% of all households were made up of individuals and 9.1% had someone living alone who was 65 years of age or older. The average household size was 2.27 and the average family size was 2.44.

In the city the population was spread out with 14.0% under the age of 18, 10.0% from 18 to 24, 10.0% from 25 to 44, 36.0% from 45 to 64, and 30.0% who were 65 years of age or older. The median age was 52 years. For every 100 females there were 117.4 males. For every 100 females age 18 and over, there were 115.0 males.

The median income for a household in the city was $51,250, and the median income for a family was $52,292. Males had a median income of $47,500 versus $31,875 for females. The per capita income for the city was $29,268. None of the population and none of the families were below the poverty line.