Louisiana Non-Hispanic - White Alone Voting-age Population By County from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, the voting-age population of people who identified as Non-Hispanic - White Alone in Louisiana was 2,082,110; and represented 58.31% of the total Louisiana voting-age population.

Jefferson Parish had the highest number of people who identified as Non-Hispanic - White Alone (175,312), followed by East Baton Rouge Parish (160,428), and St. Tammany Parish (151,674). On the other hand, the three counties with low Non-Hispanic - White Alone voting-age population were: Tensas Parish (1,434), East Carroll Parish (1,753), and Madison Parish (2,858).

When it comes to the percentage of each county's voting-age population that identified as Non-Hispanic - White Alone, Cameron Parish had the highest percentage (93.23%), followed by Livingston Parish (83.02%), and West Carroll Parish (81.85%).

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic - White Alone voting-age population. The data can also be filtered, sorted, and explored further in a table below.

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

You can also see this information for other states and also for the US by state.

Louisiana Non-Hispanic - White Alone Voting-age Population By County from Census 2020
Louisiana Non-Hispanic - White Alone Voting-age Population By County from Census 2020
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County Non-Hispanic - White Alone Voting-age Pop. % of County Voting-age Population
Acadia 33847 78.82
Allen 11626 66.40
Ascension 60221 65.49
Assumption 11038 66.43
Avoyelles 19967 65.30
Beauregard 21983 79.97
Bienville 5459 54.19
Bossier 61602 64.25
Caddo 83857 45.97
Calcasieu 107077 65.63
Caldwell 5906 78.98
Cameron 4063 93.23
Catahoula 4531 65.19
Claiborne 6074 52.79
Concordia 8013 56.36
De Soto 11802 57.74
East Baton Rouge 160428 45.11
East Carroll 1753 29.71
East Feliciana 9651 59.64
Evangeline 16341 66.95
Franklin 9854 65.57
Grant 12971 74.01
Iberia 30879 58.49
Iberville 12300 51.07
Jackson 7922 67.23
Jefferson 175312 50.87
Jefferson Davis 18999 79.03
Lafayette 119670 65.08
Lafourche 56211 75.33
LaSalle 8587 74.26
Lincoln 21038 54.43
Livingston 87285 83.02
Madison 2858 38.44
Morehouse 10049 50.09
Natchitoches 15615 53.21
Orleans 106133 34.66
Ouachita 69266 57.63
Plaquemines 10556 60.90
Pointe Coupee 9994 61.50
Rapides 60593 61.33
Red River 3311 57.95
Richland 9250 60.13
Sabine 11925 69.88
St. Bernard 18091 56.94
St. Charles 25606 64.76
St. Helena 3789 44.77
St. James 7837 50.55
St. John the Baptist 11288 34.73
St. Landry 33966 54.95
St. Martin 26053 66.12
St. Mary 21215 56.54
St. Tammany 151674 75.00
Tangipahoa 64198 63.26
Tensas 1434 44.33
Terrebonne 54953 66.61
Union 11699 70.34
Vermilion 34080 79.23
Vernon 25822 71.21
Washington 23518 67.29
Webster 18023 62.68
West Baton Rouge 11021 53.69
West Carroll 6165 81.85
West Feliciana 9001 70.41
Winn 6860 62.90