RANKING · 2010 CENSUS · 57 SHOWN OF 57

Highest Polish population share, Louisiana counties · 2010

Louisiana counties ranked by the share of all residents who are Polish ancestry (2023 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 57 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

RANKPLACESTATEPOPPOLISH SHAREVS 2000

01Claiborne Parish, LALA13,3541.0%–

02De Soto Parish, LALA27,3811.0%–

03Bossier Parish, LALA131,8670.9%–

04Winn Parish, LALA14,9610.9%–

05St. Tammany Parish, LALA279,1080.8%–

06Livingston Parish, LALA155,0360.8%–

07Orleans Parish, LALA362,1540.7%–

08Washington Parish, LALA44,9370.7%–

09Vernon Parish, LALA45,0910.7%–

10East Baton Rouge Parish, LALA456,1800.7%–

11Plaquemines Parish, LALA22,2560.6%–

12Ascension Parish, LALA135,1050.6%–

13Calcasieu Parish, LALA208,4660.6%–

14West Baton Rouge Parish, LALA28,7560.6%–

15Concordia Parish, LALA17,8360.6%–

16Jefferson Parish, LALA431,3980.6%–

17Beauregard Parish, LALA36,6730.5%–

18Ouachita Parish, LALA158,5420.5%–

19Caddo Parish, LALA224,2260.5%–

20Lafayette Parish, LALA257,9490.5%–

21Terrebonne Parish, LALA104,1630.5%–

22Jefferson Davis Parish, LALA31,4710.5%–

23Sabine Parish, LALA21,8340.5%–

24Rapides Parish, LALA125,8770.4%–

25Union Parish, LALA20,5610.4%–

26Natchitoches Parish, LALA36,0890.4%–

27St. Bernard Parish, LALA45,6420.4%–

28Lincoln Parish, LALA48,3600.4%–

29Tangipahoa Parish, LALA141,3460.4%–

30West Carroll Parish, LALA9,1560.4%–

31St. Martin Parish, LALA51,1060.3%–

32Vermilion Parish, LALA57,6710.3%–

33Richland Parish, LALA19,5820.3%–

34Morehouse Parish, LALA23,7050.3%–

35St. Charles Parish, LALA50,5860.3%–

36Grant Parish, LALA22,0750.3%–

37Madison Parish, LALA8,8440.3%–

38St. Mary Parish, LALA46,5520.2%–

39Webster Parish, LALA34,9480.2%–

40East Feliciana Parish, LALA18,9110.2%–

41West Feliciana Parish, LALA15,1340.2%–

42Lafourche Parish, LALA95,5050.2%–

43St. Landry Parish, LALA80,7650.2%–

44Red River Parish, LALA7,1650.2%–

45St. John the Baptist Parish, LALA39,8750.2%–

46Iberia Parish, LALA66,8460.2%–

47Iberville Parish, LALA29,5790.2%–

48St. James Parish, LALA18,9380.1%–

49Jackson Parish, LALA15,8340.1%–

50Allen Parish, LALA22,6720.1%–

51Evangeline Parish, LALA31,9800.1%–

52Caldwell Parish, LALA9,3440.1%–

53Assumption Parish, LALA19,7200.1%–

54Acadia Parish, LALA57,0320.0%–

55Pointe Coupee Parish, LALA19,5200.0%–

56Avoyelles Parish, LALA37,9410.0%–

57Bienville Parish, LALA12,2690.0%–

SHOWING 1–57 OF 57

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