RANKING · 2020 CENSUS · 61 SHOWN OF 61

Highest French Canadian population share, Louisiana counties · 2020

Louisiana counties ranked by the share of all residents who are French Canadian ancestry (2023 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. This list covers the 61 counties in Louisiana that qualify, ranked against each other statewide.

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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 SHAREVS 2000

01St. Landry Parish, LALA80,76518.7%–

02Cameron Parish, LALA4,71818.7%–

03St. Martin Parish, LALA51,10613.3%–

04Jefferson Davis Parish, LALA31,47112.9%–

05Vermilion Parish, LALA57,6719.0%–

06Lafourche Parish, LALA95,5058.6%–

07Calcasieu Parish, LALA208,4668.2%–

08Acadia Parish, LALA57,0327.7%–

09Lafayette Parish, LALA257,9496.3%–

10Terrebonne Parish, LALA104,1636.0%–

11Evangeline Parish, LALA31,9806.0%–

12Allen Parish, LALA22,6725.7%–

13Assumption Parish, LALA19,7204.1%–

14Iberia Parish, LALA66,8463.6%–

15Ascension Parish, LALA135,1053.2%–

16St. Mary Parish, LALA46,5522.8%–

17West Baton Rouge Parish, LALA28,7562.7%–

18Avoyelles Parish, LALA37,9412.5%–

19St. James Parish, LALA18,9382.2%–

20Plaquemines Parish, LALA22,2562.0%–

21Pointe Coupee Parish, LALA19,5202.0%–

22Iberville Parish, LALA29,5791.6%–

23St. Tammany Parish, LALA279,1081.5%–

24Livingston Parish, LALA155,0361.5%–

25St. Charles Parish, LALA50,5861.3%–

26Beauregard Parish, LALA36,6731.2%–

27East Baton Rouge Parish, LALA456,1801.2%–

28Rapides Parish, LALA125,8771.2%–

29Grant Parish, LALA22,0751.1%–

30Jefferson Parish, LALA431,3981.1%–

31Tangipahoa Parish, LALA141,3461.1%–

32St. John the Baptist Parish, LALA39,8751.0%–

33Concordia Parish, LALA17,8360.9%–

34LaSalle Parish, LALA15,1540.9%–

35Natchitoches Parish, LALA36,0890.8%–

36De Soto Parish, LALA27,3810.7%–

37St. Bernard Parish, LALA45,6420.7%–

38Orleans Parish, LALA362,1540.7%–

39St. Helena Parish, LALA10,7580.7%–

40East Feliciana Parish, LALA18,9110.6%–

41West Carroll Parish, LALA9,1560.5%–

42Lincoln Parish, LALA48,3600.5%–

43Caddo Parish, LALA224,2260.4%–

44Washington Parish, LALA44,9370.4%–

45Winn Parish, LALA14,9610.4%–

46Webster Parish, LALA34,9480.4%–

47Bossier Parish, LALA131,8670.3%–

48Vernon Parish, LALA45,0910.3%–

49Sabine Parish, LALA21,8340.3%–

50West Feliciana Parish, LALA15,1340.3%–

51Ouachita Parish, LALA158,5420.3%–

52Union Parish, LALA20,5610.3%–

53Red River Parish, LALA7,1650.2%–

54Franklin Parish, LALA19,0020.2%–

55Jackson Parish, LALA15,8340.1%–

56Morehouse Parish, LALA23,7050.1%–

57Richland Parish, LALA19,5820.1%–

58Caldwell Parish, LALA9,3440.1%–

59Catahoula Parish, LALA8,2230.0%–

60Claiborne Parish, LALA13,3540.0%–

61Bienville Parish, LALA12,2690.0%–

SHOWING 1–61 OF 61

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