RANKING · 2024 ACS · 67 SHOWN OF 67

Highest Czech population share, Kentucky counties

Kentucky 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 67 counties in Kentucky that qualify, ranked against each other statewide. The median across all 67 is 0.1%. Biggest climber in the top 100 since 2020: Floyd County, KY, up 56 places to #3.

Czech Americans: full group profile →

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 SHAREVS 2010

01▲48Bourbon County, KYKY20,2431.3%+1.2 pts

02Lyon County, KYKY9,1230.4%+0.3 pts

03▲56Floyd County, KYKY34,4010.4%–

04Jessamine County, KYKY57,1470.4%+0.1 pts

05Oldham County, KYKY70,9860.3%+0.1 pts

06Wayne County, KYKY19,5970.3%–

07Owsley County, KYKY3,9320.3%+0.1 pts

08Lawrence County, KYKY15,7650.2%–

09▲31Campbell County, KYKY95,4410.2%+0.1 pts

10Green County, KYKY11,6440.2%–

11▲31Whitley County, KYKY37,2970.2%+0.1 pts

12▼3Boone County, KYKY145,3160.2%+0.1 pts

13▼7Christian County, KYKY70,1150.2%−0.1 pts

14Washington County, KYKY12,3680.2%–

15▼3Fayette County, KYKY329,7510.2%0.0 pts

16▼13Scott County, KYKY62,2620.2%−0.1 pts

17Kenton County, KYKY175,7790.2%−0.1 pts

18▼4Jefferson County, KYKY795,2220.1%0.0 pts

19McLean County, KYKY9,0640.1%–

20Knox County, KYKY29,5320.1%–

21▲26Boyle County, KYKY31,6320.1%–

22▲10Trigg County, KYKY14,5120.1%0.0 pts

23Mason County, KYKY16,9360.1%–

24▼14Grayson County, KYKY27,4060.1%–

25▼12Meade County, KYKY30,6990.1%0.0 pts

26▼8Shelby County, KYKY51,2430.1%+0.1 pts

27Marshall County, KYKY31,6590.1%–

28▼12Adair County, KYKY19,4230.1%–

29Greenup County, KYKY35,2130.1%0.0 pts

30▲8Anderson County, KYKY25,2250.1%−0.1 pts

31▲14Graves County, KYKY37,0500.1%0.0 pts

32Allen County, KYKY22,5360.1%–

33▼26Calloway County, KYKY39,4210.1%0.0 pts

34▼4Mercer County, KYKY23,7330.1%–

35▼1Simpson County, KYKY20,7880.1%0.0 pts

36▼1Madison County, KYKY101,6960.1%−0.1 pts

37▼26Clark County, KYKY37,8880.1%−0.1 pts

38▲10Henderson County, KYKY44,2550.1%−0.4 pts

39▼16McCracken County, KYKY67,5530.1%−0.1 pts

40Lewis County, KYKY12,9010.1%0.0 pts

41Russell County, KYKY18,6080.1%0.0 pts

42Rockcastle County, KYKY16,1480.1%–

43▼23Hardin County, KYKY113,4820.1%−0.2 pts

44Lincoln County, KYKY25,3530.1%–

45▼9Spencer County, KYKY20,9980.0%−0.2 pts

46▼19Woodford County, KYKY27,8830.0%−0.3 pts

47▲10Hopkins County, KYKY45,1270.0%0.0 pts

48▼7Hart County, KYKY20,1170.0%−0.2 pts

49Hancock County, KYKY9,0500.0%–

50Edmonson County, KYKY12,7490.0%–

51▼7Barren County, KYKY45,6410.0%−0.1 pts

52▼15Laurel County, KYKY63,7460.0%–

53▲9Boyd County, KYKY47,7510.0%−0.1 pts

54▼35Warren County, KYKY149,3750.0%−0.1 pts

55▼26Henry County, KYKY16,4470.0%–

56▼17Harlan County, KYKY24,7250.0%−0.1 pts

57Rowan County, KYKY24,4760.0%–

58▼12Carroll County, KYKY11,1410.0%−0.2 pts

59Owen County, KYKY11,6010.0%−0.4 pts

60▼32Franklin County, KYKY52,6490.0%−0.1 pts

61Pulaski County, KYKY67,3840.0%0.0 pts

62▼4Marion County, KYKY20,1150.0%−0.1 pts

63▼3Muhlenberg County, KYKY30,6340.0%0.0 pts

64▼10Daviess County, KYKY104,8980.0%0.0 pts

65Pike County, KYKY54,7210.0%–

66▼3Morgan County, KYKY14,4150.0%0.0 pts

67▼36Logan County, KYKY28,6690.0%–

SHOWING 1–67 OF 67

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES