As of the census of 2000, there were 12,155 people, 4,103 households, and 2,974 families residing in the city. The population density was 501.5 people per square mile (193.6/km2). There were 4,891 housing units at an average density of 201.8 per square mile (77.9/km2). The racial makeup of the city was 55.4% White, 8.3% Black or African American, 1.4% Native American, 1.4% Asian, 0.2% Pacific Islander, 28.8% from other races, and 4.5% from two or more races. 45.8% of the population were Hispanic or Latino of any race.