 There were 4,115 housing units at an average density of .The racial makeup of the city was 82.9% White, 9.2% Hispanic or Latino, 5.7% Asian, 1.1% African American, 0.9% Native American, 0.3% Pacific Islander, 3.6% from other races, and 5.4% from two or more races.There were 3,883 households of which 30.8% had children under the age of 18 living with them, 61% were married couples living together, 11.4% had a female householder with no husband present, 3.2% had a male householder with no wife present, and 40.5% were non-families.