population density is 767.9/km² (1,988.9/mi²). There are 88,486 housing units at an average density of 365.4/km² (946.4/mi²). The racial makeup of the city is 61.10% White , 26.85% African American , 2.68% Asian , 0.34% Native American , 0.08% Pacific Islander , 5.41% from other races, and 3.54% from two or