Louisiana Non-Hispanic Black or African American Alone Citizen Population By County in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Non-Hispanic Black Alone citizen population for Louisiana was 1,222,435 and represented 28.18% of the total Louisiana citizen population.

Among all Louisiana counties, East Baton Rouge had the highest Non-Hispanic Black Alone citizen population (194.27K), followed by Orleans (175.19K), and Caddo (117.88K).

In terms of percentages, East Carroll had the highest percentage of its citizen population being Non-Hispanic Black Alone (71.53%), followed by Orleans (61.41%), and Madison (60.93%).

The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black 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 Black or African American Alone Citizen Population By County in 2010
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County Citizen Population % of County Citizen Population
East Baton Rouge 194265 45.94
Orleans 175190 61.41
Caddo 117880 47.12
Jefferson 110355 27.17
Lafayette 55125 26.21
Ouachita 54705 36.25
Calcasieu 46620 24.97
Rapides 41605 32.20
Tangipahoa 35250 30.15
St. Landry 34965 41.62
St. Tammany 25880 11.51
Bossier 24495 22.07
St. John the Baptist 23970 52.29
Iberia 23235 32.37
Ascension 22605 22.46
Terrebonne 21045 19.29
Lincoln 17510 39.62
St. Mary 17320 32.61
Iberville 16660 50.17
Natchitoches 16130 41.40
St. Martin 15970 31.16
Washington 14560 31.35
St. Charles 14075 27.21
Webster 13725 33.44
Morehouse 13230 46.67
Lafourche 12610 13.43
Avoyelles 12405 29.69
St. James 11215 51.05
Acadia 10975 18.04
De Soto 10310 39.41
Evangeline 9660 28.63
East Feliciana 9145 45.05
Claiborne 8755 51.26
Pointe Coupee 8455 37.46
West Baton Rouge 8450 36.67
Concordia 8315 40.90
Vermilion 8140 14.39
Richland 7590 36.77
Madison 7485 60.93
West Feliciana 7205 46.41
Assumption 7160 30.64
Vernon 7120 14.39
Franklin 6620 31.94
Livingston 6215 5.12
Bienville 6175 42.45
Union 6165 27.47
St. Helena 5990 53.94
Allen 5700 22.61
East Carroll 5690 71.53
Jefferson Davis 5130 16.36
Jackson 4900 30.53
Plaquemines 4865 21.57
Winn 4775 31.08
St. Bernard 4485 16.57
Beauregard 4465 12.84
Sabine 3965 16.56
Red River 3715 40.49
Grant 3285 15.36
Tensas 3130 57.64
Catahoula 2995 28.70
Caldwell 1770 17.42
La Salle 1765 12.09
West Carroll 1640 14.23
Cameron 45 0.62