RANKING · 1990 CENSUS · 64 SHOWN OF 64

Highest Black population share, Louisiana counties · 1990

Louisiana counties ranked by the share of all residents who are Black or African American (1990 American Community Survey). A concentration measure: Black residents as a percentage of total population. This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide. The median across all 64 is 29.4%.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPBLACKVS –

01East Carroll Parish, LALA6,76064.8%–

02Orleans Parish, LALA362,15461.6%–

03Madison Parish, LALA8,84459.4%–

04West Feliciana Parish, LALA15,13455.0%–

05Tensas Parish, LALA3,70053.4%–

06St. Helena Parish, LALA10,75851.5%–

07St. James Parish, LALA18,93849.5%–

08East Feliciana Parish, LALA18,91146.9%–

09Claiborne Parish, LALA13,35446.4%–

10Iberville Parish, LALA29,57946.2%–

11De Soto Parish, LALA27,38144.1%–

12Bienville Parish, LALA12,26943.4%–

13Morehouse Parish, LALA23,70541.6%–

14Pointe Coupee Parish, LALA19,52040.9%–

15St. Landry Parish, LALA80,76540.0%–

16Caddo Parish, LALA224,22640.0%–

17Lincoln Parish, LALA48,36039.3%–

18Red River Parish, LALA7,16538.1%–

19Natchitoches Parish, LALA36,08937.3%–

20Richland Parish, LALA19,58236.6%–

21Concordia Parish, LALA17,83636.5%–

22West Baton Rouge Parish, LALA28,75636.0%–

23St. John the Baptist Parish, LALA39,87535.8%–

24East Baton Rouge Parish, LALA456,18034.7%–

25St. Martin Parish, LALA51,10632.9%–

26Assumption Parish, LALA19,72032.3%–

27Webster Parish, LALA34,94831.6%–

28Franklin Parish, LALA19,00231.4%–

29St. Mary Parish, LALA46,55231.2%–

30Ouachita Parish, LALA158,54230.9%–

31Washington Parish, LALA44,93730.7%–

32Winn Parish, LALA14,96129.4%–

33Jackson Parish, LALA15,83429.4%–

34Iberia Parish, LALA66,84629.1%–

35Tangipahoa Parish, LALA141,34628.5%–

36Rapides Parish, LALA125,87727.8%–

37Union Parish, LALA20,56127.5%–

38Avoyelles Parish, LALA37,94126.9%–

39Evangeline Parish, LALA31,98026.0%–

40Catahoula Parish, LALA8,22325.8%–

41St. Charles Parish, LALA50,58624.0%–

42Plaquemines Parish, LALA22,25623.1%–

43Calcasieu Parish, LALA208,46622.8%–

44Ascension Parish, LALA135,10522.5%–

45Lafayette Parish, LALA257,94922.3%–

46Allen Parish, LALA22,67221.3%–

47Vernon Parish, LALA45,09120.4%–

48Bossier Parish, LALA131,86720.0%–

49Jefferson Davis Parish, LALA31,47118.8%–

50Acadia Parish, LALA57,03218.3%–

51Caldwell Parish, LALA9,34417.9%–

52Jefferson Parish, LALA431,39817.5%–

53Sabine Parish, LALA21,83417.4%–

54West Carroll Parish, LALA9,15616.6%–

55Terrebonne Parish, LALA104,16316.4%–

56Beauregard Parish, LALA36,67314.6%–

57Grant Parish, LALA22,07514.3%–

58Vermilion Parish, LALA57,67113.8%–

59Lafourche Parish, LALA95,50512.3%–

60St. Tammany Parish, LALA279,10810.9%–

61LaSalle Parish, LALA15,1549.1%–

62Livingston Parish, LALA155,0365.4%–

63Cameron Parish, LALA4,7185.1%–

64St. Bernard Parish, LALA45,6424.6%–

SHOWING 1–64 OF 64

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS