RANKING · 2020 CENSUS · 46 SHOWN OF 46

Highest Slovak population share, Missouri counties · 2020

Missouri 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 46 counties in Missouri 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

01Stone County, MOMO32,5030.2%–

02Iron County, MOMO9,3180.2%–

03St. Louis County, MOMO990,9110.2%–

04Ralls County, MOMO10,4440.1%–

05Taney County, MOMO57,0010.1%–

06Christian County, MOMO96,7250.1%–

07Knox County, MOMO3,7280.1%–

08Platte County, MOMO114,4000.1%–

09Chariton County, MOMO7,3770.1%–

10Jackson County, MOMO732,9940.1%–

11St. Louis, MOMO278,1440.1%–

12Adair County, MOMO25,6840.1%–

13Jefferson County, MOMO233,1320.1%–

14St. Francois County, MOMO67,8090.1%–

15St. Charles County, MOMO426,4990.1%–

16Clay County, MOMO265,0320.1%–

17Ozark County, MOMO9,1720.1%–

18Hickory County, MOMO9,0440.1%–

19Cass County, MOMO115,8590.1%–

20Boone County, MOMO191,7460.1%–

21Webster County, MOMO43,0540.1%–

22Phelps County, MOMO45,2470.1%–

23Cape Girardeau County, MOMO83,9990.1%–

24Marion County, MOMO28,5250.1%–

25Lincoln County, MOMO66,6760.0%–

26Polk County, MOMO33,6040.0%–

27Macon County, MOMO15,1900.0%–

28Pulaski County, MOMO54,4420.0%–

29Cole County, MOMO77,9080.0%–

30Greene County, MOMO309,2860.0%–

31Daviess County, MOMO8,5580.0%–

32Gasconade County, MOMO14,7840.0%–

33Lawrence County, MOMO39,4010.0%–

34Johnson County, MOMO56,6700.0%–

35Franklin County, MOMO108,0900.0%–

36Atchison County, MOMO5,1750.0%–

37Montgomery County, MOMO11,5900.0%–

38Linn County, MOMO11,8150.0%–

39Buchanan County, MOMO83,5400.0%–

40Camden County, MOMO44,0470.0%–

41Grundy County, MOMO9,7440.0%–

42Newton County, MOMO62,2630.0%–

43Miller County, MOMO25,8170.0%–

44Cooper County, MOMO17,1360.0%–

45Jasper County, MOMO127,4280.0%–

46Washington County, MOMO23,8100.0%–

SHOWING 1–46 OF 46

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