 The racial makeup of the city was 98.6% White, 0.5% African American, and 0.9% from two or more races.Hispanic or Latino of any race were 0.7% of the population.There were 188 households of which 27.7% had children under the age of 18 living with them, 56.4% were married couples living together, 6.9% had a female householder with no husband present, 3.2% had a male householder with no wife present, and 33.5% were non-families.