Ranking of Louisiana Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020

Updated on August 29, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all of Louisiana counties, Franklin Parish had the highest percentange of a county's voting-age population who identified as Non-Hispanic (not hispanic or latino) (98.78%), followed by East Carroll Parish (98.64%), and Bienville Parish (98.60%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Louisiana counties based on the percentage of each county's voting-age population that identified as non-hispanic.

You can see similar ranking information for other states and also for the different racial groups in Louisiana.

Ranking of Louisiana Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020
Franklin
East Carroll
Bienville
Tensas
Morehouse
Webster
St. James
St. Helena
Richland
East Feliciana
Ranking of Louisiana Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020
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Rank County % County Voting-age Population
1 Franklin Parish 98.78
2 East Carroll Parish 98.64
3 Bienville Parish 98.60
4 Tensas Parish 98.58
5 Morehouse Parish 98.55
6 Webster Parish 98.49
7 St. James Parish 98.47
8 St. Helena Parish 98.24
9 Richland Parish 98.10
10 East Feliciana Parish 98.04
11 Red River Parish 98.02
12 Madison Parish 98.00
13 Jefferson Davis Parish 97.97
14 Caldwell Parish 97.82
15 Concordia Parish 97.82
16 St. Landry Parish 97.78
17 Acadia Parish 97.61
18 De Soto Parish 97.58
19 West Carroll Parish 97.45
20 Washington Parish 97.42
21 Pointe Coupee Parish 97.36
22 St. Martin Parish 97.10
23 Sabine Parish 97.06
24 Cameron Parish 97.02
25 Beauregard Parish 96.99
26 Lincoln Parish 96.93
27 Caddo Parish 96.92
28 Jackson Parish 96.84
29 Ouachita Parish 96.72
30 Rapides Parish 96.52
31 Vermilion Parish 96.52
32 Claiborne Parish 96.50
33 Assumption Parish 96.20
34 Natchitoches Parish 96.12
35 Avoyelles Parish 95.89
36 West Baton Rouge Parish 95.76
37 Union Parish 95.74
38 West Feliciana Parish 95.53
39 Evangeline Parish 95.45
40 Calcasieu Parish 95.36
41 Tangipahoa Parish 95.23
42 Iberville Parish 95.07
43 Lafourche Parish 94.98
44 Iberia Parish 94.97
45 Livingston Parish 94.87
46 Terrebonne Parish 94.30
47 Lafayette Parish 94.11
48 East Baton Rouge Parish 93.94
49 Grant Parish 93.27
50 St. John the Baptist Parish 93.20
51 Bossier Parish 93.10
52 St. Charles Parish 93.08
53 St. Tammany Parish 92.92
54 Ascension Parish 92.76
55 Orleans Parish 92.44
56 Vernon Parish 92.44
57 St. Mary Parish 92.13
58 Plaquemines Parish 92.06
59 Catahoula Parish 91.97
60 Winn Parish 91.37
61 Allen Parish 89.98
62 LaSalle Parish 88.54
63 St. Bernard Parish 87.32
64 Jefferson Parish 83.90