Ranking of Louisiana Counties By Percentage of Voting-age Population that were Two Or More Races from Census 2020

Updated on August 26, 2023.

According to the data from the United States 2020 decennial Census, as at April 2020, among all Louisiana counties, St. Bernard Parish had the highest percentage of its voting-age population that identified their race as Two Or More Races (8.96%), followed by Jefferson Parish (8.81%), and St. Tammany Parish (7.28%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Louisiana counties based on the percentage of the voting-age population that identified as Two Or More Races.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups in Louisiana.

Ranking of Louisiana Counties By Percentage of Voting-age Population that were Two Or More Races from Census 2020
St. Bernard
Jefferson
St. Tammany
Plaquemines
Vernon
Bossier
Orleans
St. Charles
Livingston
St. Mary
Ranking of Louisiana Counties By Percentage of Voting-age Population that were Two Or More Races from Census 2020
Items per page:
0 of 0
Rank County Two or More Races % of County Voting-age Pop.
1 St. Bernard Parish 8.96
2 Jefferson Parish 8.81
3 St. Tammany Parish 7.28
4 Plaquemines Parish 6.66
5 Vernon Parish 6.65
6 Bossier Parish 6.06
7 Orleans Parish 6.01
8 St. Charles Parish 5.92
9 Livingston Parish 5.35
10 St. Mary Parish 5.34
11 Ascension Parish 5.18
12 Sabine Parish 5.04
13 Lafayette Parish 4.98
14 Terrebonne Parish 4.84
15 St. John the Baptist Parish 4.78
16 Tangipahoa Parish 4.71
17 Calcasieu Parish 4.61
18 Rapides Parish 4.51
19 East Baton Rouge Parish 4.48
20 Natchitoches Parish 4.40
21 Beauregard Parish 4.36
21 Iberia Parish 4.36
22 Lafourche Parish 4.13
23 West Baton Rouge Parish 3.91
24 Caddo Parish 3.90
25 Avoyelles Parish 3.76
26 Bienville Parish 3.73
27 Ouachita Parish 3.69
28 Grant Parish 3.50
29 De Soto Parish 3.47
30 Lincoln Parish 3.43
31 Morehouse Parish 3.31
31 Vermilion Parish 3.31
32 Allen Parish 3.28
33 St. Martin Parish 3.23
34 Assumption Parish 3.22
35 Webster Parish 3.21
36 Washington Parish 3.18
37 Jefferson Davis Parish 3.14
38 Iberville Parish 3.11
39 Jackson Parish 3.10
40 Cameron Parish 3.08
41 Union Parish 3.05
42 Red River Parish 3.03
43 Pointe Coupee Parish 2.99
44 Winn Parish 2.88
45 Caldwell Parish 2.85
46 Richland Parish 2.81
47 Evangeline Parish 2.78
48 St. Landry Parish 2.73
49 St. Helena Parish 2.71
50 LaSalle Parish 2.67
51 East Feliciana Parish 2.61
52 Acadia Parish 2.53
53 West Carroll Parish 2.50
54 Claiborne Parish 2.46
55 Franklin Parish 2.36
56 Catahoula Parish 2.29
56 Concordia Parish 2.29
57 Tensas Parish 2.19
58 West Feliciana Parish 2.16
59 Madison Parish 1.91
60 St. James Parish 1.82
61 East Carroll Parish 1.81