 The population density was 3,401.3 people per square mile (1,313.6/km²).There were 25,396 housing units at an average density of 1,483.9 per square mile (573.1/km²).The racial makeup of the city was 64.82% White, 12.25% African American, 8.95% Asian, 1.84% Pacific Islander, 1.55% Native American, 3.55% from other races, and 7.04% from two or more races.