Louisiana Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Louisiana was 17,880 and represented 0.52% of the total Louisiana citizen voting-age population.

Among all Louisiana counties, Terrebonne had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (4.44K), followed by Lafourche (1.63K), and Sabine (1.13K).

In terms of percentages, Sabine had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (6.17%), followed by Terrebonne (5.48%), and Lafourche (2.21%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Louisiana Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2020
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Terrebonne 4440 5.48
Lafourche 1625 2.21
Sabine 1125 6.17
St. Tammany 920 0.48
Jefferson 910 0.29
Caddo 655 0.36
Rapides 590 0.61
East Baton Rouge 585 0.18
St. Mary 530 1.44
Vernon 450 1.23
Orleans 435 0.14
Bossier 410 0.44
Lafayette 410 0.23
Calcasieu 395 0.27
Allen 380 2.03
Natchitoches 335 1.14
Livingston 295 0.29
Tangipahoa 270 0.27
Avoyelles 265 0.86
Plaquemines 260 1.53
Ouachita 225 0.20
St. Martin 210 0.52
Jefferson Davis 190 0.82
Vermilion 150 0.34
St. Landry 135 0.22
Webster 135 0.45
De Soto 130 0.63
LaSalle 125 1.12
Iberia 115 0.22
Washington 100 0.29
Assumption 90 0.52
Beauregard 85 0.31
East Feliciana 85 0.54
Evangeline 80 0.33
St. Charles 80 0.20
Ascension 75 0.08
St. Bernard 70 0.21
Grant 45 0.26
Union 45 0.26
Lincoln 40 0.11
Winn 35 0.31
Caldwell 30 0.39
Cameron 30 0.57
East Carroll 30 0.57
West Baton Rouge 30 0.15
Morehouse 25 0.13
St. Helena 25 0.32
West Feliciana 25 0.20
Franklin 20 0.13
West Carroll 20 0.24
Iberville 15 0.06
Jackson 15 0.12
Pointe Coupee 15 0.09
Claiborne 10 0.08
Catahoula 4 0.05
Madison 4 0.05
Richland 4 0.03
Acadia 0 0.00
Bienville 0 0.00
Concordia 0 0.00
Red River 0 0.00
St. James 0 0.00
St. John the Baptist 0 0.00
Tensas 0 0.00