There were 7 households out of which none had children under the age of 18 living with them, 57.1% were married couples living together, and 42.9% were non-families. 42.9% of all households were made up of individuals and 14.3% had someone living alone who was 65 years of age or older. The average household size was 1.57 and the average family size was 2.00.