 The racial makeup of the city was 95.1% White, 0.6% African American, 0.3% Native American, 2.1% Asian, 0.0% Pacific Islander, 0.3% from other races, and 1.4% from two or more races.Hispanic or Latino of any race were 1.8% of the population.There were 4,166 households out of which 39.1% had children under the age of 18 living with them, 69.4% were married couples living together, 8.4% had a female householder with no husband present, and 19.1% were non-families.