RANKING · 2010 CENSUS · 28 SHOWN OF 28

Highest Slovak population share, Louisiana counties · 2010

Louisiana counties ranked by the share of all residents who are Slovak ancestry (2023 American Community Survey). A concentration measure: Slovak residents as a percentage of total population. This list covers the 28 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

RANKPLACESTATEPOPSLOVAK SHAREVS 2000

01St. John the Baptist Parish, LALA39,8750.1%–

02St. Tammany Parish, LALA279,1080.1%–

03St. Mary Parish, LALA46,5520.1%–

04Sabine Parish, LALA21,8340.1%–

05Jefferson Parish, LALA431,3980.0%–

06Jefferson Davis Parish, LALA31,4710.0%–

07Calcasieu Parish, LALA208,4660.0%–

08Lafayette Parish, LALA257,9490.0%–

09Orleans Parish, LALA362,1540.0%–

10De Soto Parish, LALA27,3810.0%–

11Franklin Parish, LALA19,0020.0%–

12Ascension Parish, LALA135,1050.0%–

13Terrebonne Parish, LALA104,1630.0%–

14Bienville Parish, LALA12,2690.0%–

15East Baton Rouge Parish, LALA456,1800.0%–

16Lincoln Parish, LALA48,3600.0%–

17Vernon Parish, LALA45,0910.0%–

18Tangipahoa Parish, LALA141,3460.0%–

19St. Landry Parish, LALA80,7650.0%–

20Caddo Parish, LALA224,2260.0%–

21Bossier Parish, LALA131,8670.0%–

22St. Charles Parish, LALA50,5860.0%–

23Ouachita Parish, LALA158,5420.0%–

24Rapides Parish, LALA125,8770.0%–

25St. Martin Parish, LALA51,1060.0%–

26Livingston Parish, LALA155,0360.0%–

27Natchitoches Parish, LALA36,0890.0%–

28Webster Parish, LALA34,9480.0%–

SHOWING 1–28 OF 28

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