RANKING · 2024 ACS · 120 SHOWN OF 120

Youngest by median age, Kentucky counties

Kentucky counties with the youngest median age (2023 ACS). This list covers the 120 counties in Kentucky that qualify, ranked against each other statewide.

Flip the list · Oldest by median age, US counties →

KentuckyAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Christian County, KYKY70,11528.8+3%

02Rowan County, KYKY24,47631.7+6%

03Warren County, KYKY149,37533.3+3%

04Madison County, KYKY101,69634.7+13%

05Whitley County, KYKY37,29735.2−1%

06Fayette County, KYKY329,75135.3+7%

07Calloway County, KYKY39,42135.9+4%

08Todd County, KYKY12,97236.1+1%

09Scott County, KYKY62,26236.4+12%

10Grant County, KYKY26,18136.6+12%

11Hardin County, KYKY113,48237.3+11%

12Boone County, KYKY145,31637.7+13%

13Kenton County, KYKY175,77937.7+9%

14Taylor County, KYKY26,76337.8−1%

15Robertson County, KYKY2,32538.0−4%

16Jefferson County, KYKY795,22238.4+5%

17Carroll County, KYKY11,14138.5+7%

18Daviess County, KYKY104,89838.6+5%

19Bath County, KYKY13,17638.7+3%

20Jessamine County, KYKY57,14738.7+18%

21Simpson County, KYKY20,78838.8+8%

22McCreary County, KYKY17,12439.0+14%

23Campbell County, KYKY95,44139.3+12%

24Powell County, KYKY12,81239.3+13%

25Boyle County, KYKY31,63239.5+7%

26Webster County, KYKY12,92939.5+4%

27Nelson County, KYKY49,03639.5+13%

28Meade County, KYKY30,69939.5+23%

29Gallatin County, KYKY8,84039.6+14%

30Adair County, KYKY19,42339.7+8%

31Knox County, KYKY29,53239.7+12%

32Barren County, KYKY45,64139.8+5%

33Oldham County, KYKY70,98639.9+9%

34Laurel County, KYKY63,74640.1+13%

35Clay County, KYKY19,46540.2+16%

36Logan County, KYKY28,66940.3+9%

37Graves County, KYKY37,05040.4+6%

38Hart County, KYKY20,11740.4+9%

39Marion County, KYKY20,11540.4+14%

40Montgomery County, KYKY28,82240.4+12%

41Clark County, KYKY37,88840.5+10%

42Grayson County, KYKY27,40640.5+8%

43Ohio County, KYKY23,93440.5+8%

44Martin County, KYKY10,69740.6+19%

45Nicholas County, KYKY7,94940.6+6%

46Lincoln County, KYKY25,35340.7+13%

47Allen County, KYKY22,53640.7+12%

48Larue County, KYKY15,18440.7+7%

49Franklin County, KYKY52,64940.8+10%

50Jackson County, KYKY13,32540.8+17%

51Fulton County, KYKY6,21840.9+6%

52Harlan County, KYKY24,72540.9+8%

53Henderson County, KYKY44,25540.9+10%

54Shelby County, KYKY51,24340.9+14%

55Henry County, KYKY16,44741.0+10%

56Fleming County, KYKY15,78741.0+13%

57Monroe County, KYKY11,19141.1+8%

58Hopkins County, KYKY45,12741.3+8%

59Carter County, KYKY26,14941.4+16%

60Butler County, KYKY12,52041.5+14%

61Perry County, KYKY26,55541.5+14%

62Bullitt County, KYKY86,45441.7+21%

63Bell County, KYKY22,82941.7+13%

64Anderson County, KYKY25,22541.7+17%

65Bourbon County, KYKY20,24341.8+11%

66Hancock County, KYKY9,05041.8+16%

67Morgan County, KYKY14,41541.9+17%

68Bracken County, KYKY8,51142.0+14%

69Casey County, KYKY16,20542.0+11%

70Johnson County, KYKY22,05142.0+12%

71Metcalfe County, KYKY10,58342.0+11%

72Russell County, KYKY18,60842.0+5%

73Harrison County, KYKY19,62742.1+13%

74Lawrence County, KYKY15,76542.1+15%

75Woodford County, KYKY27,88342.2+14%

76Boyd County, KYKY47,75142.3+7%

77Washington County, KYKY12,36842.3+14%

78Wolfe County, KYKY6,29842.3+16%

79Leslie County, KYKY9,62742.3+16%

80McCracken County, KYKY67,55342.3+8%

81Owen County, KYKY11,60142.3+13%

82Pendleton County, KYKY14,80042.3+23%

83Pulaski County, KYKY67,38442.3+10%

84Caldwell County, KYKY12,60942.4+3%

85Union County, KYKY12,83942.4+23%

86Lewis County, KYKY12,90142.4+18%

87Breckinridge County, KYKY21,50342.5+10%

88Mason County, KYKY16,93642.5+12%

89Magoffin County, KYKY11,11042.6+24%

90Breathitt County, KYKY12,55842.8+19%

91Floyd County, KYKY34,40142.8+17%

92Rockcastle County, KYKY16,14842.8+18%

93Spencer County, KYKY20,99842.9+22%

94Clinton County, KYKY9,13942.9+10%

95Crittenden County, KYKY8,80742.9+7%

96Mercer County, KYKY23,73342.9+12%

97Garrard County, KYKY18,20743.0+16%

98Muhlenberg County, KYKY30,63443.2+12%

99Trimble County, KYKY8,70143.3+21%

100McLean County, KYKY9,06443.3+14%

101Pike County, KYKY54,72143.3+17%

102Letcher County, KYKY19,95243.5+15%

103Lee County, KYKY7,29743.6+17%

104Wayne County, KYKY19,59743.8+20%

105Carlisle County, KYKY4,74743.8+11%

106Elliott County, KYKY7,26543.9+19%

107Greenup County, KYKY35,21344.2+13%

108Estill County, KYKY13,96244.4+21%

109Knott County, KYKY13,32144.6+24%

110Ballard County, KYKY7,59445.0+14%

111Cumberland County, KYKY5,99245.1+12%

112Marshall County, KYKY31,65945.1+10%

113Hickman County, KYKY4,37245.2+11%

114Green County, KYKY11,64445.2+13%

115Edmonson County, KYKY12,74945.6+20%

116Livingston County, KYKY8,86345.6+15%

117Trigg County, KYKY14,51245.8+13%

118Menifee County, KYKY6,43046.2+27%

119Lyon County, KYKY9,12347.1+13%

120Owsley County, KYKY3,93247.7+25%

SHOWING 1–120 OF 120

Download CSV (full list, 120 rows)

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES