RANKING · 2020 CENSUS · 61 SHOWN OF 61

Largest French Canadian population, Louisiana counties · 2020

Louisiana counties ranked by the number of residents who are French Canadian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 61 counties in Louisiana that qualify, ranked against each other statewide.

French Canadian Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH CANADIAN POPULATIONVS 2010

01Calcasieu Parish, LALA208,46616,644+43%

02St. Landry Parish, LALA80,76515,513+113%

03Lafayette Parish, LALA257,94915,248+31%

04Lafourche Parish, LALA95,5058,411−19%

05St. Martin Parish, LALA51,1067,114+77%

06Terrebonne Parish, LALA104,1636,666−8%

07Vermilion Parish, LALA57,6715,405−14%

08East Baton Rouge Parish, LALA456,1805,387−6%

09Acadia Parish, LALA57,0324,820+18%

10Jefferson Parish, LALA431,3984,745+7%

11Jefferson Davis Parish, LALA31,4714,046+90%

12Ascension Parish, LALA135,1053,992+17%

13St. Tammany Parish, LALA279,1083,815−1%

14Orleans Parish, LALA362,1542,602+48%

15Iberia Parish, LALA66,8462,515−32%

16Livingston Parish, LALA155,0362,070−6%

17Evangeline Parish, LALA31,9802,000+60%

18Rapides Parish, LALA125,8771,513−14%

19Allen Parish, LALA22,6721,454+197%

20Tangipahoa Parish, LALA141,3461,429+20%

21St. Mary Parish, LALA46,5521,393−18%

22Cameron Parish, LALA4,7181,304+32%

23Caddo Parish, LALA224,2261,014+6%

24Avoyelles Parish, LALA37,9411,009−30%

25Assumption Parish, LALA19,720907−27%

26West Baton Rouge Parish, LALA28,756713−9%

27St. Charles Parish, LALA50,586697−39%

28Iberville Parish, LALA29,579512−40%

29Plaquemines Parish, LALA22,256475+18%

30St. James Parish, LALA18,938468−15%

31Beauregard Parish, LALA36,673458−55%

32Ouachita Parish, LALA158,542458+9%

33St. John the Baptist Parish, LALA39,875446−42%

34Bossier Parish, LALA131,867441−33%

35Pointe Coupee Parish, LALA19,520437−77%

36St. Bernard Parish, LALA45,642330+139%

37Natchitoches Parish, LALA36,089289+67%

38Grant Parish, LALA22,075255−10%

39Lincoln Parish, LALA48,360224+4%

40De Soto Parish, LALA27,381200+125%

41Washington Parish, LALA44,937191+7%

42Concordia Parish, LALA17,836175+1246%

43Vernon Parish, LALA45,091170−66%

44Webster Parish, LALA34,948138+165%

45LaSalle Parish, LALA15,154133+64%

46East Feliciana Parish, LALA18,911123−73%

47Sabine Parish, LALA21,83481−49%

48St. Helena Parish, LALA10,75868+750%

49Union Parish, LALA20,56156−28%

50Winn Parish, LALA14,96155−81%

51West Carroll Parish, LALA9,15654+125%

52West Feliciana Parish, LALA15,13446−75%

53Franklin Parish, LALA19,00236−12%

54Morehouse Parish, LALA23,70531+11%

55Jackson Parish, LALA15,83423−67%

56Red River Parish, LALA7,16520–

57Richland Parish, LALA19,58219+90%

58Caldwell Parish, LALA9,3447−68%

59Claiborne Parish, LALA13,3546−79%

60Catahoula Parish, LALA8,2234+33%

61Bienville Parish, LALA12,2693−90%

SHOWING 1–61 OF 61

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS