RANKING · 2020 CENSUS · 40 SHOWN OF 40

Largest Czech population, Louisiana cities · 2020

Louisiana cities ranked by the number of residents who are Czech 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 40 cities in Louisiana that qualify, ranked against each other statewide.

Czech Americans: full group profile →

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SAME RANKING BYCounties 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 POPULATIONVS 2010

01New Orleans, LALA362,154375−14%

02Metairie, LALA139,729227−2%

03Bossier City, LALA63,259142+373%

04Lake Charles, LALA82,676126+94%

05Shreveport, LALA175,902109−57%

06Baton Rouge, LALA222,795107−59%

07Harvey, LALA20,91591–

08Bogalusa, LALA10,32189–

09Patterson, LALA5,56586–

10Shenandoah, LALA17,99869+431%

11Lafayette, LALA123,31142−88%

12Natchitoches, LALA17,14640−53%

13Fort Polk South, LALA7,86935+600%

14Meraux, LALA7,91835–

15Terrytown, LALA24,72633–

16Woodmere, LALA11,87933+14%

17Youngsville, LALA19,98031–

18Mandeville, LALA12,91829+107%

19Central, LALA30,31328−32%

20Bayou Cane, LALA21,25322–

21Ville Platte, LALA6,17222–

22Chalmette, LALA22,61621–

23DeRidder, LALA9,50320−62%

24Claiborne, LALA13,30819–

25New Iberia, LALA26,53319+138%

26Houma, LALA31,73514−86%

27Pineville, LALA13,96714−22%

28Red Chute, LALA6,52613–

29St. Gabriel, LALA6,98713+550%

30Jennings, LALA9,23511–

31Lacombe, LALA6,31010−17%

32Elmwood, LALA6,0779–

33Hammond, LALA24,0329−76%

34Kenner, LALA65,1369−85%

35Alexandria, LALA42,9388−87%

36Minden, LALA11,1037−86%

37Reserve, LALA7,7917–

38Slidell, LALA28,3415−85%

39Marrero, LALA32,5402−88%

40Destrehan, LALA11,6191−95%

SHOWING 1–40 OF 40

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