At the 2000 census, there were 50,497 people, 20,399 households and 13,687 families living in the city. The population density was 4,442.4 per square mile (1,714.8/km). There were 21,027 housing units at an average density of 1,849.8 per square mile (714.0/km). The racial makeup of the city was 86.66% White, 10.51% African American, 0.20% Native American, 0.61% Asian, 0.03% Pacific Islander, 0.52% from other races, and 1.48% from two or more races. Hispanic or Latino people of any race were 1.49% of the population.