 The racial makeup of the city was 90.0% White, 1.1% African American, 1.0% Native American, 2.2% Asian, 0.3% Pacific Islander, 2.5% from other races, and 2.8% from two or more races.Hispanic or Latino of any race were 5.8% of the population.There were 4,281 households out of which 42.6% had children under the age of 18 living with them, 56.7% were married couples living together, 11.5% had a female householder with no husband present, and 27.7% were non-families.