| Rank |
County |
Percentage of Black or African American Residents |
| 1 |
Jefferson County, Mississippi
|
85.4%
|
| 2 |
Claiborne County, Mississippi
|
84.0%
|
| 3 |
Holmes County, Mississippi
|
82.8%
|
| 4 |
Macon County, Alabama
|
81.5%
|
| 5 |
Greene County, Alabama
|
80.4%
|
| 6 |
Petersburg city, Virginia
|
78.9%
|
| 7 |
Coahoma County, Mississippi
|
75.3%
|
| 8 |
Humphreys County, Mississippi
|
74.8%
|
| 9 |
Sumter County, Alabama
|
74.4%
|
| 10 |
Tunica County, Mississippi
|
74.4%
|
| 11 |
Lowndes County, Alabama
|
73.4%
|
| 12 |
Hancock County, Georgia
|
73.4%
|
| 13 |
Allendale County, South Carolina
|
72.9%
|
| 14 |
Leflore County, Mississippi
|
72.7%
|
| 15 |
Sunflower County, Mississippi
|
72.6%
|
| 16 |
Wilcox County, Alabama
|
71.8%
|
| 17 |
Noxubee County, Mississippi
|
71.8%
|
| 18 |
Washington County, Mississippi
|
71.3%
|
| 19 |
Sharkey County, Mississippi
|
70.7%
|
| 20 |
Wilkinson County, Mississippi
|
70.0%
|
| 21 |
Hinds County, Mississippi
|
69.8%
|
| 22 |
Bullock County, Alabama
|
69.7%
|
| 23 |
Dallas County, Alabama
|
69.6%
|
| 24 |
Quitman County, Mississippi
|
69.2%
|
| 25 |
East Carroll Parish, Louisiana
|
68.1%
|
| 26 |
Perry County, Alabama
|
68.0%
|
| 27 |
Dougherty County, Georgia
|
67.5%
|
| 28 |
Clayton County, Georgia
|
67.0%
|
| 29 |
Williamsburg County, South Carolina
|
65.6%
|
| 30 |
Prince Georges County, Maryland
|
65.3%
|
| 31 |
Bolivar County, Mississippi
|
64.8%
|
| 32 |
Issaquena County, Mississippi
|
64.4%
|
| 33 |
Emporia city, Virginia
|
64.0%
|
| 34 |
Lee County, South Carolina
|
63.9%
|
| 35 |
Baltimore city, Maryland
|
63.6%
|
| 36 |
Phillips County, Arkansas
|
62.5%
|
| 37 |
Orangeburg County, South Carolina
|
62.3%
|
| 38 |
Madison Parish, Louisiana
|
62.2%
|
| 39 |
Calhoun County, Georgia
|
62.0%
|
| 40 |
Bertie County, North Carolina
|
61.9%
|
| 41 |
Bamberg County, South Carolina
|
61.4%
|
| 42 |
Terrell County, Georgia
|
60.8%
|
| 43 |
Hertford County, North Carolina
|
60.6%
|
| 44 |
Warren County, Georgia
|
60.5%
|
| 45 |
Orleans Parish, Louisiana
|
60.4%
|
| 46 |
Kemper County, Mississippi
|
60.4%
|
| 47 |
Randolph County, Georgia
|
60.3%
|
| 48 |
Macon County, Georgia
|
60.0%
|
| 49 |
Greensville County, Virginia
|
59.8%
|
| 50 |
Clay County, Georgia
|
59.6%
|
| 51 |
Jefferson Davis County, Mississippi
|
59.5%
|
| 52 |
Taliaferro County, Georgia
|
59.3%
|
| 53 |
Clay County, Mississippi
|
58.9%
|
| 54 |
Fairfield County, South Carolina
|
58.6%
|
| 55 |
Hale County, Alabama
|
58.3%
|
| 56 |
Northampton County, North Carolina
|
58.3%
|
| 57 |
Talbot County, Georgia
|
58.0%
|
| 58 |
Edgecombe County, North Carolina
|
57.6%
|
| 59 |
Sussex County, Virginia
|
57.6%
|
| 60 |
Yazoo County, Mississippi
|
57.1%
|
| 61 |
Franklin city, Virginia
|
57.0%
|
| 62 |
Brunswick County, Virginia
|
56.6%
|
| 63 |
Tallahatchie County, Mississippi
|
56.4%
|
| 64 |
Marion County, South Carolina
|
56.1%
|
| 65 |
Montgomery County, Alabama
|
55.8%
|
| 66 |
Tensas Parish, Louisiana
|
55.6%
|
| 67 |
Jefferson County, Arkansas
|
55.4%
|
| 68 |
Gadsden County, Florida
|
55.2%
|
| 69 |
Chicot County, Arkansas
|
55.0%
|
| 70 |
Richmond County, Georgia
|
54.9%
|
| 71 |
Lee County, Arkansas
|
54.8%
|
| 72 |
DeKalb County, Georgia
|
54.6%
|
| 73 |
St John the Baptist Parish, Louisiana
|
54.3%
|
| 74 |
Jefferson County, Georgia
|
53.9%
|
| 75 |
Adams County, Mississippi
|
53.7%
|
| 76 |
Hampton County, South Carolina
|
53.7%
|
| 77 |
Portsmouth city, Virginia
|
53.6%
|
| 78 |
St Helena Parish, Louisiana
|
53.3%
|
| 79 |
Halifax County, North Carolina
|
53.2%
|
| 80 |
Bibb County, Georgia
|
53.0%
|
| 81 |
Washington County, Georgia
|
52.8%
|
| 82 |
Shelby County, Tennessee
|
52.8%
|
| 83 |
Jasper County, Mississippi
|
52.5%
|
| 84 |
Pike County, Mississippi
|
52.5%
|
| 85 |
St Francis County, Arkansas
|
52.4%
|
| 86 |
Sumter County, Georgia
|
52.3%
|
| 87 |
Warren County, North Carolina
|
52.2%
|
| 88 |
Marengo County, Alabama
|
51.4%
|
| 89 |
Crittenden County, Arkansas
|
51.2%
|
| 90 |
Copiah County, Mississippi
|
51.1%
|
| 91 |
Marlboro County, South Carolina
|
51.0%
|
| 92 |
Claiborne Parish, Louisiana
|
50.6%
|
| 93 |
Vance County, North Carolina
|
50.6%
|
| 94 |
Richmond city, Virginia
|
50.4%
|
| 95 |
District of Columbia, District Of Columbia
|
50.1%
|
| 96 |
Haywood County, Tennessee
|
50.1%
|
| 97 |
St James Parish, Louisiana
|
50.0%
|
| 98 |
Stewart County, Georgia
|
50.0%
|
| 99 |
Hampton city, Virginia
|
49.9%
|
| 100 |
Washington County, North Carolina
|
49.7%
|