RANKING · 1990 CENSUS · 64 SHOWN OF 64

Highest Hispanic population share, Louisiana counties · 1990

Louisiana counties ranked by the share of all residents who are Hispanic or Latino of any race (1990 American Community Survey). A concentration measure: Hispanic 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 1.1%.

LouisianaAll states All rankings

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

RANKPLACESTATEPOPHISPANIC / LATINOVS –

01St. Bernard Parish, LALA45,6426.2%–

02Jefferson Parish, LALA431,3985.9%–

03Sabine Parish, LALA21,8345.4%–

04Vernon Parish, LALA45,0915.0%–

05Plaquemines Parish, LALA22,2563.4%–

06Allen Parish, LALA22,6723.4%–

07Orleans Parish, LALA362,1543.2%–

08St. John the Baptist Parish, LALA39,8752.5%–

09Bossier Parish, LALA131,8672.3%–

10St. Charles Parish, LALA50,5862.2%–

11St. Tammany Parish, LALA279,1082.2%–

12St. Mary Parish, LALA46,5522.2%–

13Cameron Parish, LALA4,7182.0%–

14Iberia Parish, LALA66,8461.9%–

15Iberville Parish, LALA29,5791.8%–

16Ascension Parish, LALA135,1051.7%–

17Caldwell Parish, LALA9,3441.7%–

18Lafayette Parish, LALA257,9491.5%–

19Lafourche Parish, LALA95,5051.5%–

20Natchitoches Parish, LALA36,0891.5%–

21West Feliciana Parish, LALA15,1341.4%–

22Avoyelles Parish, LALA37,9411.4%–

23East Baton Rouge Parish, LALA456,1801.4%–

24Beauregard Parish, LALA36,6731.3%–

25Assumption Parish, LALA19,7201.3%–

26Terrebonne Parish, LALA104,1631.3%–

27Rapides Parish, LALA125,8771.2%–

28Calcasieu Parish, LALA208,4661.2%–

29Vermilion Parish, LALA57,6711.1%–

30St. Martin Parish, LALA51,1061.1%–

31Tangipahoa Parish, LALA141,3461.1%–

32West Carroll Parish, LALA9,1561.1%–

33Caddo Parish, LALA224,2261.1%–

34Livingston Parish, LALA155,0361.1%–

35Concordia Parish, LALA17,8361.0%–

36Richland Parish, LALA19,5821.0%–

37East Feliciana Parish, LALA18,9110.9%–

38De Soto Parish, LALA27,3810.9%–

39Winn Parish, LALA14,9610.9%–

40Lincoln Parish, LALA48,3600.8%–

41St. Landry Parish, LALA80,7650.8%–

42Pointe Coupee Parish, LALA19,5200.8%–

43Ouachita Parish, LALA158,5420.7%–

44Madison Parish, LALA8,8440.7%–

45Washington Parish, LALA44,9370.6%–

46West Baton Rouge Parish, LALA28,7560.6%–

47Union Parish, LALA20,5610.6%–

48Red River Parish, LALA7,1650.6%–

49Jefferson Davis Parish, LALA31,4710.6%–

50St. James Parish, LALA18,9380.5%–

51St. Helena Parish, LALA10,7580.5%–

52Acadia Parish, LALA57,0320.5%–

53Grant Parish, LALA22,0750.4%–

54Franklin Parish, LALA19,0020.4%–

55Webster Parish, LALA34,9480.4%–

56Bienville Parish, LALA12,2690.4%–

57Evangeline Parish, LALA31,9800.3%–

58East Carroll Parish, LALA6,7600.3%–

59Morehouse Parish, LALA23,7050.2%–

60Jackson Parish, LALA15,8340.2%–

61Claiborne Parish, LALA13,3540.2%–

62LaSalle Parish, LALA15,1540.2%–

63Catahoula Parish, LALA8,2230.1%–

64Tensas Parish, LALA3,7000.0%–

SHOWING 1–64 OF 64

Download CSV (full list, 64 rows)

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