4,175.1 per square mile (1,611.7/km²). There were 4,861 housing units at an average density of 1,807.4/sq mi (697.7/km²). The racial makeup of the city was 52.18% White , 40.56% African American , 0.65% Native American , 0.19% Asian , 0.02% Pacific Islander , 3.36% from other races , and 3.05% from two