 The racial makeup of the city was 99.3% White, 0.1% African American, 0.3% Native American, and 0.3% from two or more races.Hispanic or Latino of any race were 1.1% of the population.There were 326 households of which 19.9% had children under the age of 18 living with them, 45.4% were married couples living together, 8.3% had a female householder with no husband present, 3.1% had a male householder with no wife present, and 43.3% were non-families.