As of the census of 2000, there were 13,541 people in 3,516 households, including 2,250 families, in the city. The population density was 2,294.8 people per square mile (886.1/km). There were 3,882 housing units at an average density of 657.9 per square mile (254.0/km). The racial makeup of the city was 76.0% White, 12.5% African American, 3.2% Native American, 1.1% Asian, 0.9% Pacific Islander, 3.5% from other races, and 2.8% from two or more races. Hispanic or Latino of any race were 15.6% of the population.