 The population density was 5,225.8 people per square mile (2,013.4/km2).There were 4,725 housing units at an average density of 2,379.5/sq mi (916.8/km2).The racial makeup of the city was 84.97% White, 3.28% Black or African American, 0.24% Native American, 6.50% Asian, 0.07% Pacific Islander, 2.52% from other races, and 2.43% from two or more races.