Ranking of Louisiana Counties By Hispanic or Latino Voting-age Population from Census 2020

Updated on August 28, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all of Louisiana counties, Jefferson Parish had the highest voting-age population who identified as Hispanic or Latino (55.48K), followed by Orleans Parish (23.16K), and East Baton Rouge Parish (21.54K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Louisiana counties based on the voting-age population who identified as hispanic or latino.

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

Ranking of Louisiana Counties By Hispanic or Latino Voting-age Population from Census 2020
Jefferson
Orleans
East Baton Rouge
St. Tammany
Lafayette
Calcasieu
Ascension
Bossier
Caddo
Livingston
Ranking of Louisiana Counties By Hispanic or Latino Voting-age Population from Census 2020
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Rank County Hispanic or Latino Voting-age Population
1 Jefferson Parish 55484
2 Orleans Parish 23156
3 East Baton Rouge Parish 21539
4 St. Tammany Parish 14310
5 Lafayette Parish 10829
6 Calcasieu Parish 7570
7 Ascension Parish 6661
8 Bossier Parish 6619
9 Caddo Parish 5618
10 Livingston Parish 5390
11 Tangipahoa Parish 4840
12 Terrebonne Parish 4701
13 St. Bernard Parish 4028
14 Ouachita Parish 3946
15 Lafourche Parish 3743
16 Rapides Parish 3442
17 St. Mary Parish 2954
18 Vernon Parish 2740
19 St. Charles Parish 2737
20 Iberia Parish 2657
21 St. John the Baptist Parish 2210
22 Allen Parish 1755
23 Vermilion Parish 1496
24 Plaquemines Parish 1377
25 St. Landry Parish 1374
26 LaSalle Parish 1325
27 Avoyelles Parish 1257
28 Iberville Parish 1187
28 Lincoln Parish 1187
29 Grant Parish 1179
30 St. Martin Parish 1144
31 Natchitoches Parish 1140
32 Evangeline Parish 1111
33 Acadia Parish 1026
34 Winn Parish 941
35 Washington Parish 901
36 West Baton Rouge Parish 871
37 Beauregard Parish 828
38 Union Parish 709
39 Assumption Parish 631
40 West Feliciana Parish 572
41 Catahoula Parish 558
42 Sabine Parish 502
43 De Soto Parish 495
44 Jefferson Davis Parish 489
45 Webster Parish 434
46 Pointe Coupee Parish 429
47 Claiborne Parish 403
48 Jackson Parish 372
49 East Feliciana Parish 317
50 Concordia Parish 310
51 Richland Parish 293
52 Morehouse Parish 292
53 St. James Parish 237
54 West Carroll Parish 192
55 Franklin Parish 183
56 Caldwell Parish 163
57 Madison Parish 149
57 St. Helena Parish 149
58 Bienville Parish 141
59 Cameron Parish 130
60 Red River Parish 113
61 East Carroll Parish 80
62 Tensas Parish 46