RANKING · 2024 ACS · 33 SHOWN OF 33

Highest Czech population share, Louisiana counties

Louisiana counties ranked by the share of all residents who are Czech ancestry (2024 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 33 counties in Louisiana that qualify, ranked against each other statewide.

Czech 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

RANKPLACESTATEPOPCZECH SHAREVS 2010

01Vermilion Parish, LALA57,6710.6%+0.5 pts

02Jefferson Davis Parish, LALA31,4710.4%–

03Tangipahoa Parish, LALA141,3460.4%+0.4 pts

04Sabine Parish, LALA21,8340.3%+0.2 pts

05East Feliciana Parish, LALA18,9110.2%–

06St. Mary Parish, LALA46,5520.2%+0.2 pts

07Beauregard Parish, LALA36,6730.2%−0.1 pts

08Calcasieu Parish, LALA208,4660.2%−0.1 pts

09Bossier Parish, LALA131,8670.2%+0.0 pts

10Livingston Parish, LALA155,0360.1%−0.0 pts

11Iberia Parish, LALA66,8460.1%+0.1 pts

12Natchitoches Parish, LALA36,0890.1%−0.1 pts

13East Baton Rouge Parish, LALA456,1800.1%−0.0 pts

14Rapides Parish, LALA125,8770.1%−0.2 pts

15Vernon Parish, LALA45,0910.1%−0.2 pts

16Orleans Parish, LALA362,1540.1%−0.1 pts

17St. Tammany Parish, LALA279,1080.1%−0.1 pts

18Cameron Parish, LALA4,7180.1%–

19Jefferson Parish, LALA431,3980.1%−0.0 pts

20Richland Parish, LALA19,5820.1%–

21St. Landry Parish, LALA80,7650.1%−0.0 pts

22Caddo Parish, LALA224,2260.1%−0.1 pts

23Terrebonne Parish, LALA104,1630.1%−0.0 pts

24Lafayette Parish, LALA257,9490.1%−0.1 pts

25Ouachita Parish, LALA158,5420.1%−0.0 pts

26Grant Parish, LALA22,0750.0%−0.0 pts

27De Soto Parish, LALA27,3810.0%−0.1 pts

28Red River Parish, LALA7,1650.0%−0.1 pts

29Winn Parish, LALA14,9610.0%−0.0 pts

30Plaquemines Parish, LALA22,2560.0%–

31Ascension Parish, LALA135,1050.0%−0.2 pts

32Avoyelles Parish, LALA37,9410.0%−0.0 pts

33Acadia Parish, LALA57,0320.0%−0.0 pts

SHOWING 1–33 OF 33

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES