At the 2000 census there were 20,046 people in 8,015 households, including 5,033 families, in the city. The population density was 10,572.7 inhabitants per square mile (4,073.6/km2). There were 8,295 housing units at an average density of 4,375.0 per square mile (1,685.6/km2). The racial makeup of the city was 66.16% White, 4.18% African American, 0.70% Native American, 11.41% Asian, 0.52% Pacific Islander, 10.79% from other races, and 6.23% from two or more races. Hispanic or Latino of any race were 26.20%.