 There were 151 housing units at an average density of 369.2 per square mile (142.2/km²).The racial makeup of the city was 99.10% White, 0.30% African American and 0.60% Native American.There were 144 households out of which 29.9% had children under the age of 18 living with them, 60.4% were married couples living together, 4.2% had a female householder with no husband present, and 34.0% were non-families.