RANKING · 2020 CENSUS · 64 SHOWN OF 64

Largest Czech population, Kentucky counties · 2020

Kentucky counties ranked by the number of residents who are Czech ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 64 counties in Kentucky that qualify, ranked against each other statewide.

KentuckyAll states All rankings

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 POPULATIONVS 2000

01Jefferson County, KYKY795,2221,164–

02Fayette County, KYKY329,751522–

03Boone County, KYKY145,316246–

04Kenton County, KYKY175,779239–

05Scott County, KYKY62,262226–

06Oldham County, KYKY70,986205–

07Christian County, KYKY70,115190–

08Warren County, KYKY149,375179–

09Hardin County, KYKY113,482143–

10Calloway County, KYKY39,42194–

11McCracken County, KYKY67,55375–

12Shelby County, KYKY51,24368–

13Clark County, KYKY37,88861–

14Montgomery County, KYKY28,82255–

15Madison County, KYKY101,69654–

16Campbell County, KYKY95,44152–

17Meade County, KYKY30,69945–

18Grayson County, KYKY27,40645–

19Franklin County, KYKY52,64943–

20Crittenden County, KYKY8,80739–

21Laurel County, KYKY63,74635–

22Adair County, KYKY19,42328–

23Nicholas County, KYKY7,94927–

24Daviess County, KYKY104,89826–

25Bullitt County, KYKY86,45424–

26Taylor County, KYKY26,76323–

27Woodford County, KYKY27,88323–

28Nelson County, KYKY49,03621–

29Logan County, KYKY28,66919–

30Butler County, KYKY12,52019–

31Barren County, KYKY45,64119–

32Robertson County, KYKY2,32517–

33Whitley County, KYKY37,29717–

34Mercer County, KYKY23,73316–

35Henderson County, KYKY44,25516–

36Graves County, KYKY37,05016–

37Breathitt County, KYKY12,55815–

38Harlan County, KYKY24,72515–

39Anderson County, KYKY25,22513–

40Caldwell County, KYKY12,60913–

41Henry County, KYKY16,44713–

42Larue County, KYKY15,18413–

43Simpson County, KYKY20,78811–

44Spencer County, KYKY20,99811–

45Garrard County, KYKY18,20711–

46Boyle County, KYKY31,63211–

47Pulaski County, KYKY67,38411–

48Hopkins County, KYKY45,12710–

49Trigg County, KYKY14,51210–

50Hart County, KYKY20,1179–

51Boyd County, KYKY47,7518–

52Cumberland County, KYKY5,9928–

53Bourbon County, KYKY20,2437–

54Breckinridge County, KYKY21,5037–

55Floyd County, KYKY34,4017–

56Ohio County, KYKY23,9347–

57Muhlenberg County, KYKY30,6346–

58Marion County, KYKY20,1154–

59Todd County, KYKY12,9724–

60Carroll County, KYKY11,1414–

61Grant County, KYKY26,1813–

62Morgan County, KYKY14,4152–

63Trimble County, KYKY8,7012–

64Ballard County, KYKY7,5942–

SHOWING 1–64 OF 64

Download CSV (full list, 64 rows)

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