Ranking of Louisiana Counties By Percentage of Voting-age Population that were White Alone 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, Cameron Parish had the highest percentage of its voting-age population that identified their race as White Alone (94.08%), followed by Livingston Parish (84.11%), and West Carroll Parish (82.62%).

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 White Alone.

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 White Alone from Census 2020
Cameron
94.08%
Livingston
84.11%
West Carroll
82.62%
Beauregard
81.14%
Vermilion
79.89%
Caldwell
79.82%
Grant
79.67%
Jefferson Davis
79.54%
Acadia
79.34%
St. Tammany
76.46%
Ranking of Louisiana Counties By Percentage of Voting-age Population that were White Alone from Census 2020
Rank
County
White Alone % of County Voting-age Pop.
1 Cameron Parish 94.08
2 Livingston Parish 84.11
3 West Carroll Parish 82.62
4 Beauregard Parish 81.14
5 Vermilion Parish 79.89
6 Caldwell Parish 79.82
7 Grant Parish 79.67
8 Jefferson Davis Parish 79.54
9 Acadia Parish 79.34
10 St. Tammany Parish 76.46
11 Lafourche Parish 76.17
12 LaSalle Parish 74.69
13 Vernon Parish 73.81
14 Allen Parish 72.82
15 West Feliciana Parish 72.62
16 Union Parish 70.99
17 Sabine Parish 70.64
18 Washington Parish 67.93
19 Jackson Parish 67.61
20 Evangeline Parish 67.44
21 Terrebonne Parish 67.43
22 Assumption Parish 67.07
23 St. Martin Parish 66.69
24 Calcasieu Parish 66.67
25 Ascension Parish 66.48
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