| Rank |
County |
Percentage of Black or African American Residents |
| 1 |
East Carroll Parish, Louisiana
|
68.1%
|
| 2 |
Madison Parish, Louisiana
|
62.2%
|
| 3 |
Orleans Parish, Louisiana
|
60.4%
|
| 4 |
Tensas Parish, Louisiana
|
55.6%
|
| 5 |
St John the Baptist Parish, Louisiana
|
54.3%
|
| 6 |
St Helena Parish, Louisiana
|
53.3%
|
| 7 |
Claiborne Parish, Louisiana
|
50.6%
|
| 8 |
St James Parish, Louisiana
|
50.0%
|
| 9 |
Iberville Parish, Louisiana
|
48.9%
|
| 10 |
Caddo Parish, Louisiana
|
47.7%
|
| 11 |
Morehouse Parish, Louisiana
|
47.6%
|
| 12 |
West Feliciana Parish, Louisiana
|
46.1%
|
| 13 |
East Baton Rouge Parish, Louisiana
|
45.9%
|
| 14 |
East Feliciana Parish, Louisiana
|
44.6%
|
| 15 |
Bienville Parish, Louisiana
|
42.0%
|
| 16 |
St Landry Parish, Louisiana
|
41.5%
|
| 17 |
Natchitoches Parish, Louisiana
|
41.5%
|
| 18 |
Lincoln Parish, Louisiana
|
41.4%
|
| 19 |
Concordia Parish, Louisiana
|
40.7%
|
| 20 |
Red River Parish, Louisiana
|
39.5%
|
| 21 |
De Soto Parish, Louisiana
|
38.5%
|
| 22 |
West Baton Rouge Parish, Louisiana
|
37.6%
|
| 23 |
Ouachita Parish, Louisiana
|
37.0%
|
| 24 |
Pointe Coupee Parish, Louisiana
|
36.1%
|
| 25 |
Richland Parish, Louisiana
|
35.6%
|
| 26 |
Webster Parish, Louisiana
|
33.5%
|
| 27 |
St Mary Parish, Louisiana
|
32.8%
|
| 28 |
Iberia Parish, Louisiana
|
32.3%
|
| 29 |
Rapides Parish, Louisiana
|
32.1%
|
| 30 |
Catahoula Parish, Louisiana
|
32.0%
|
| 31 |
Franklin Parish, Louisiana
|
31.6%
|
| 32 |
Winn Parish, Louisiana
|
30.9%
|
| 33 |
Washington Parish, Louisiana
|
30.7%
|
| 34 |
St Martin Parish, Louisiana
|
30.7%
|
| 35 |
Tangipahoa Parish, Louisiana
|
30.3%
|
| 36 |
Assumption Parish, Louisiana
|
30.0%
|
| 37 |
Jackson Parish, Louisiana
|
29.5%
|
| 38 |
Avoyelles Parish, Louisiana
|
29.4%
|
| 39 |
Evangeline Parish, Louisiana
|
28.4%
|
| 40 |
Jefferson Parish, Louisiana
|
27.0%
|
| 41 |
Union Parish, Louisiana
|
27.0%
|
| 42 |
St Charles Parish, Louisiana
|
26.6%
|
| 43 |
Lafayette Parish, Louisiana
|
26.1%
|
| 44 |
Calcasieu Parish, Louisiana
|
25.1%
|
| 45 |
Allen Parish, Louisiana
|
23.4%
|
| 46 |
Ascension Parish, Louisiana
|
22.7%
|
| 47 |
Bossier Parish, Louisiana
|
21.2%
|
| 48 |
Plaquemines Parish, Louisiana
|
20.7%
|
| 49 |
St Bernard Parish, Louisiana
|
20.4%
|
| 50 |
Terrebonne Parish, Louisiana
|
19.0%
|
| 51 |
Acadia Parish, Louisiana
|
18.3%
|
| 52 |
Caldwell Parish, Louisiana
|
17.4%
|
| 53 |
Jefferson Davis Parish, Louisiana
|
17.2%
|
| 54 |
Sabine Parish, Louisiana
|
16.7%
|
| 55 |
West Carroll Parish, Louisiana
|
16.2%
|
| 56 |
Grant Parish, Louisiana
|
15.7%
|
| 57 |
Vernon Parish, Louisiana
|
14.7%
|
| 58 |
Vermilion Parish, Louisiana
|
14.6%
|
| 59 |
Beauregard Parish, Louisiana
|
13.5%
|
| 60 |
Lafourche Parish, Louisiana
|
13.4%
|
| 61 |
La Salle Parish, Louisiana
|
12.5%
|
| 62 |
St Tammany Parish, Louisiana
|
11.8%
|
| 63 |
Livingston Parish, Louisiana
|
5.7%
|
| 64 |
Cameron Parish, Louisiana
|
1.9%
|