RANKING · 2024 ACS · 95 SHOWN OF 95

Oldest by median age, Tennessee counties

Tennessee counties ranked by median age of residents (2024 ACS). This list covers the 95 counties in Tennessee that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Cumberland County, TNTN66,30053.5+26%

02Pickett County, TNTN5,21951.6+24%

03Loudon County, TNTN63,76448.8+19%

04Clay County, TNTN7,82148.5+22%

05Benton County, TNTN16,18347.8+15%

06Fayette County, TNTN45,07147.4+24%

07Grainger County, TNTN25,73947.4+26%

08Roane County, TNTN57,39547.3+16%

09Van Buren County, TNTN6,87447.2+22%

10Fentress County, TNTN20,32246.9+23%

11Jackson County, TNTN12,46646.9+18%

12Polk County, TNTN18,59246.9+22%

13Unicoi County, TNTN17,85646.9+13%

14Johnson County, TNTN18,71846.7+17%

15Moore County, TNTN6,92046.2+16%

16Hawkins County, TNTN59,55946.0+22%

17Carter County, TNTN57,36145.9+19%

18Decatur County, TNTN11,82045.8+11%

19Henry County, TNTN32,89645.8+12%

20Bledsoe County, TNTN15,92045.5+22%

21Meigs County, TNTN14,18645.4+24%

22Cocke County, TNTN37,88945.3+17%

23Monroe County, TNTN49,73045.2+23%

24Hardin County, TNTN27,98345.1+13%

25Sullivan County, TNTN163,75945.0+12%

26Sequatchie County, TNTN17,86144.9+22%

27Greene County, TNTN73,83144.7+15%

28Wayne County, TNTN16,41644.4+19%

29Stewart County, TNTN14,43944.3+14%

30Jefferson County, TNTN60,02444.3+21%

31Campbell County, TNTN40,29044.2+15%

32Marion County, TNTN29,80443.8+15%

33Overton County, TNTN23,78743.7+13%

34Blount County, TNTN143,82043.7+14%

35Sevier County, TNTN101,34243.5+14%

36White County, TNTN29,61243.5+12%

37Giles County, TNTN31,43343.5+14%

38Humphreys County, TNTN19,64643.3+11%

39Perry County, TNTN9,12643.3+9%

40Haywood County, TNTN17,04243.2+22%

41Hancock County, TNTN7,07543.1+10%

42Houston County, TNTN8,47943.0+9%

43Lincoln County, TNTN36,85342.9+10%

44McNairy County, TNTN26,23642.9+10%

45Lake County, TNTN6,24942.8+20%

46Union County, TNTN21,45042.7+19%

47Grundy County, TNTN14,11642.7+17%

48Claiborne County, TNTN33,22942.5+14%

49McMinn County, TNTN57,40442.4+12%

50Morgan County, TNTN22,16042.3+16%

51Hickman County, TNTN26,21942.3+17%

52Franklin County, TNTN45,57942.2+11%

53Rhea County, TNTN34,84442.0+13%

54DeKalb County, TNTN21,87341.9+11%

55Lewis County, TNTN13,48741.9+12%

56Obion County, TNTN30,06741.8+8%

57Anderson County, TNTN82,06641.5+4%

58Cheatham County, TNTN42,77841.5+18%

59Carroll County, TNTN29,20041.3+6%

60Scott County, TNTN22,67140.7+17%

61Smith County, TNTN20,98140.6+10%

62Henderson County, TNTN28,51840.4+8%

63Williamson County, TNTN272,06140.4+12%

64Dyer County, TNTN36,32040.2+10%

65Washington County, TNTN141,19940.2+8%

66Hardeman County, TNTN25,27440.1+11%

67Hamblen County, TNTN68,84340.1+8%

68Cannon County, TNTN15,29640.0+9%

69Sumner County, TNTN215,53839.8+10%

70Warren County, TNTN43,71739.8+9%

71Wilson County, TNTN175,03339.8+10%

72Crockett County, TNTN14,00639.7+6%

73Gibson County, TNTN51,77939.6+2%

74Bradley County, TNTN115,46539.5+11%

75Hamilton County, TNTN390,83339.5+6%

76Marshall County, TNTN38,07139.5+9%

77Lawrence County, TNTN46,91439.3+9%

78Lauderdale County, TNTN24,61739.2+12%

79Macon County, TNTN27,66339.2+10%

80Dickson County, TNTN58,66239.1+10%

81Maury County, TNTN118,13139.1+8%

82Tipton County, TNTN62,28739.0+13%

83Coffee County, TNTN62,41939.0+4%

84Robertson County, TNTN80,17538.7+9%

85Madison County, TNTN100,79038.3+10%

86Bedford County, TNTN55,27337.6+8%

87Chester County, TNTN17,99437.6+10%

88Knox County, TNTN511,45337.4+4%

89Weakley County, TNTN33,26137.3+7%

90Putnam County, TNTN86,61236.0+5%

91Shelby County, TNTN910,22635.9+9%

92Trousdale County, TNTN12,62335.0−8%

93Davidson County, TNTN745,90434.6+1%

94Rutherford County, TNTN386,35234.2+10%

95Montgomery County, TNTN249,93531.9+6%

SHOWING 1–95 OF 95

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES