RANKING · 2024 ACS · 64 SHOWN OF 64

Highest American population share, Louisiana counties

Louisiana counties ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 64 counties in Louisiana that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Claiborne Parish, LALA13,35433.9%–

02LaSalle Parish, LALA15,15433.2%–

03Webster Parish, LALA34,94826.4%–

04Red River Parish, LALA7,16522.9%–

05Caldwell Parish, LALA9,34421.4%–

06Union Parish, LALA20,56120.4%–

07Jackson Parish, LALA15,83417.0%–

08Lincoln Parish, LALA48,36016.3%–

09Bienville Parish, LALA12,26916.0%–

10St. James Parish, LALA18,93815.6%–

11Washington Parish, LALA44,93715.6%–

12Rapides Parish, LALA125,87714.1%–

13Iberville Parish, LALA29,57912.2%–

14Pointe Coupee Parish, LALA19,52010.3%–

15Richland Parish, LALA19,58210.2%–

16Vernon Parish, LALA45,09110.0%–

17Lafourche Parish, LALA95,5059.9%–

18Caddo Parish, LALA224,2269.8%–

19West Baton Rouge Parish, LALA28,7569.7%–

20St. Tammany Parish, LALA279,1089.6%–

21De Soto Parish, LALA27,3819.4%–

22Sabine Parish, LALA21,8349.3%–

23Cameron Parish, LALA4,7189.3%–

24West Feliciana Parish, LALA15,1348.9%–

25Avoyelles Parish, LALA37,9418.8%–

26Terrebonne Parish, LALA104,1638.8%–

27West Carroll Parish, LALA9,1568.5%–

28East Feliciana Parish, LALA18,9118.5%–

29Bossier Parish, LALA131,8678.5%–

30Acadia Parish, LALA57,0328.4%–

31Vermilion Parish, LALA57,6718.3%–

32Franklin Parish, LALA19,0028.1%–

33Livingston Parish, LALA155,0367.7%–

34Ouachita Parish, LALA158,5427.5%–

35Assumption Parish, LALA19,7207.5%–

36Morehouse Parish, LALA23,7057.4%–

37Beauregard Parish, LALA36,6737.4%–

38Tensas Parish, LALA3,7007.2%–

39Calcasieu Parish, LALA208,4667.2%–

40Ascension Parish, LALA135,1057.1%–

41Grant Parish, LALA22,0757.1%–

42Winn Parish, LALA14,9617.0%–

43Natchitoches Parish, LALA36,0896.8%–

44Evangeline Parish, LALA31,9806.5%–

45Concordia Parish, LALA17,8366.3%–

46Madison Parish, LALA8,8446.2%–

47Iberia Parish, LALA66,8466.1%–

48St. Helena Parish, LALA10,7586.0%–

49St. Charles Parish, LALA50,5866.0%–

50Plaquemines Parish, LALA22,2566.0%–

51East Baton Rouge Parish, LALA456,1805.8%–

52Catahoula Parish, LALA8,2235.7%–

53Jefferson Davis Parish, LALA31,4715.4%–

54East Carroll Parish, LALA6,7605.2%–

55St. Mary Parish, LALA46,5525.2%–

56Allen Parish, LALA22,6725.0%–

57St. John the Baptist Parish, LALA39,8755.0%–

58Lafayette Parish, LALA257,9494.8%–

59St. Martin Parish, LALA51,1064.7%–

60St. Bernard Parish, LALA45,6424.3%–

61St. Landry Parish, LALA80,7654.3%–

62Tangipahoa Parish, LALA141,3464.2%–

63Jefferson Parish, LALA431,3983.7%–

64Orleans Parish, LALA362,1542.4%–

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES