 The racial makeup of the city was 74.7% White, 1.0% African American, 0.3% Native American, 19.3% Asian, 0.1% Pacific Islander, 0.9% from other races, and 3.7% from two or more races.Hispanic or Latino of any race were 3.9% of the population.There were 15,154 households of which 52.9% had children under the age of 18 living with them, 76.9% were married couples living together, 5.6% had a female householder with no husband present, 2.7% had a male householder with no wife present, and 14.8% were non-families.