| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 664,607 | 100.0 | 509,961 | 100.0 | 154,646 | 100.0 |
| RACE | ||||||
| One Race | 650,712 | 97.9 | 503,008 | 98.6 | 147,704 | 95.5 |
| White | 435,763 | 65.6 | 347,424 | 68.1 | 88,339 | 57.1 |
| Black or African American | 184,019 | 27.7 | 132,943 | 26.1 | 51,076 | 33.0 |
| American Indian and Alaska Native | 3,039 | 0.5 | 2,308 | 0.5 | 731 | 0.5 |
| Asian | 10,817 | 1.6 | 8,696 | 1.7 | 2,121 | 1.4 |
| Native Hawaiian and Other Pacific Islander | 629 | 0.1 | 445 | 0.1 | 184 | 0.1 |
| Some Other Race | 16,445 | 2.5 | 11,192 | 2.2 | 5,253 | 3.4 |
| Two or More Races | 13,895 | 2.1 | 6,953 | 1.4 | 6,942 | 4.5 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 35,707 | 5.4 | 23,901 | 4.7 | 11,806 | 7.6 |
| Not Hispanic or Latino | 628,900 | 94.6 | 486,060 | 95.3 | 142,840 | 92.4 |
| One Race | 617,563 | 92.9 | 480,409 | 94.2 | 137,154 | 88.7 |
| White | 420,240 | 63.2 | 336,714 | 66.0 | 83,526 | 54.0 |
| Black or African American | 182,363 | 27.4 | 131,984 | 25.9 | 50,379 | 32.6 |
| American Indian and Alaska Native | 2,601 | 0.4 | 1,995 | 0.4 | 606 | 0.4 |
| Asian | 10,657 | 1.6 | 8,574 | 1.7 | 2,083 | 1.3 |
| Native Hawaiian and Other Pacific Islander | 519 | 0.1 | 375 | 0.1 | 144 | 0.1 |
| Some Other Race | 1,183 | 0.2 | 767 | 0.2 | 416 | 0.3 |
| Two or More Races | 11,337 | 1.7 | 5,651 | 1.1 | 5,686 | 3.7 |
HOUSING UNITS | ||||||
| Total housing units | 298,542 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 259,987 | 87.1 | ||||
| Vacant housing units | 38,555 | 12.9 | ||||