As of the census of 2010, there were 91,067 people with 33,074 households, and 21,411 families residing in the city. The population density was 3,350.5 people per square mile. There were 34,829 housing units at an average density of 1,281.4 per square mile. The racial makeup of the city was 67.1% Caucasian, 1.7% African American, 2.0% Native American, 1.5% Asian, 0.1% Pacific Islander, 23.3% from other races, and 4.4% from two or more races. 41.3% were Hispanic or Latino, of any race. 19.1% of the population had a bachelor's degree or higher.