 The ethnic makeup of the city was 90.62% White, 1.11% African American, 0.66% Native American, 2.46% Asian, 0.15% Pacific Islander, 1.36% from other races, and 3.64% from two or more ethnic groups.Hispanic or Latino of any ethnic group were 3.56% of the population.There were 4,809 households, out of which 51.7% had children under the age of 18 living with them, 69.9% were married couples living together, 8.9% had a female householder with no husband present, and 17.8% were non-families.