RANKING · 2020 CENSUS · 64 SHOWN OF 64

Largest Italian population, Louisiana counties · 2020

Louisiana counties ranked by the number of residents who are Italian 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 64 counties in Louisiana that qualify, ranked against each other statewide.

Italian 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

RANKPLACESTATEPOPITALIAN POPULATIONVS 2010

01Jefferson Parish, LALA431,39838,074−24%

02St. Tammany Parish, LALA279,10826,277−12%

03East Baton Rouge Parish, LALA456,18016,867−20%

04Orleans Parish, LALA362,15414,903+35%

05Tangipahoa Parish, LALA141,34613,966−8%

06Ascension Parish, LALA135,1058,919+10%

07Livingston Parish, LALA155,0368,889+16%

08Lafayette Parish, LALA257,9498,139+6%

09St. Bernard Parish, LALA45,6426,207+85%

10Terrebonne Parish, LALA104,1634,895+19%

11Calcasieu Parish, LALA208,4664,558−29%

12Caddo Parish, LALA224,2263,893−26%

13Lafourche Parish, LALA95,5053,871+13%

14St. Charles Parish, LALA50,5863,411−32%

15Ouachita Parish, LALA158,5423,152−20%

16Rapides Parish, LALA125,8772,651−34%

17Bossier Parish, LALA131,8672,516−32%

18Washington Parish, LALA44,9371,917+21%

19Plaquemines Parish, LALA22,2561,895−9%

20St. Mary Parish, LALA46,5521,784−34%

21Iberia Parish, LALA66,8461,642−18%

22Acadia Parish, LALA57,0321,499+32%

23St. John the Baptist Parish, LALA39,8751,473−42%

24Iberville Parish, LALA29,5791,434−21%

25West Baton Rouge Parish, LALA28,7561,262−7%

26St. Landry Parish, LALA80,7651,158−37%

27Pointe Coupee Parish, LALA19,5201,151−15%

28Vermilion Parish, LALA57,6711,041+41%

29Natchitoches Parish, LALA36,089995+21%

30Vernon Parish, LALA45,091995−23%

31Beauregard Parish, LALA36,673843+0%

32Avoyelles Parish, LALA37,941774−49%

33Jefferson Davis Parish, LALA31,471758+12%

34Assumption Parish, LALA19,720708+79%

35Lincoln Parish, LALA48,360645−30%

36Allen Parish, LALA22,672577+8%

37St. James Parish, LALA18,938558−33%

38East Feliciana Parish, LALA18,911513−7%

39St. Martin Parish, LALA51,106469−49%

40Sabine Parish, LALA21,834383+0%

41Grant Parish, LALA22,075350−23%

42Webster Parish, LALA34,948344−54%

43Concordia Parish, LALA17,836338−31%

44Morehouse Parish, LALA23,705330+52%

45De Soto Parish, LALA27,381328−20%

46St. Helena Parish, LALA10,758327+76%

47West Feliciana Parish, LALA15,134285+11%

48Winn Parish, LALA14,961269+39%

49Evangeline Parish, LALA31,980268−12%

50Bienville Parish, LALA12,269238+9%

51LaSalle Parish, LALA15,154215+8%

52Cameron Parish, LALA4,718210−1%

53Red River Parish, LALA7,165174+40%

54Claiborne Parish, LALA13,354171−42%

55Richland Parish, LALA19,582161−9%

56Union Parish, LALA20,561144−41%

57Jackson Parish, LALA15,834118−54%

58Franklin Parish, LALA19,002100−56%

59East Carroll Parish, LALA6,76099+1138%

60Catahoula Parish, LALA8,22397+162%

61Madison Parish, LALA8,84485+107%

62West Carroll Parish, LALA9,15640−67%

63Tensas Parish, LALA3,70027–

64Caldwell Parish, LALA9,34427−79%

SHOWING 1–64 OF 64

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