 The racial makeup of the city was 97.5% White, 0.2% African American, 0.8% Native American, 0.5% Asian, 0.1% from other races, and 0.8% from two or more races.Hispanic or Latino of any race were 0.4% of the population.There were 527 households of which 34.0% had children under the age of 18 living with them, 45.5% were married couples living together, 15.4% had a female householder with no husband present, 6.6% had a male householder with no wife present, and 32.4% were non-families.