RANKING · 2000 CENSUS · 95 SHOWN OF 95

Oldest by median age, Tennessee counties · 2000

Tennessee counties ranked by median age of residents (2000 ACS). This list covers the 95 counties in Tennessee that qualify, ranked against each other statewide. The median across all 95 is 37.4.

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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 1990

01Cumberland County, TNTN66,30042.5+13%

02Benton County, TNTN16,18341.6+8%

03Pickett County, TNTN5,21941.6+10%

04Unicoi County, TNTN17,85641.5+10%

05Decatur County, TNTN11,82041.2+6%

06Loudon County, TNTN63,76441.0+13%

07Henry County, TNTN32,89640.9+4%

08Roane County, TNTN57,39540.7+9%

09Sullivan County, TNTN163,75940.1+8%

10Johnson County, TNTN18,71840.0+6%

11Anderson County, TNTN82,06639.9+9%

12Clay County, TNTN7,82139.9+8%

13Jackson County, TNTN12,46639.8+5%

14Perry County, TNTN9,12639.8+5%

15Hardin County, TNTN27,98339.8+9%

16Moore County, TNTN6,92039.7+10%

17Houston County, TNTN8,47939.5+5%

18Hancock County, TNTN7,07539.2+12%

19McNairy County, TNTN26,23639.1+5%

20Carroll County, TNTN29,20039.0+5%

21Humphreys County, TNTN19,64639.0+7%

22Lincoln County, TNTN36,85338.9+9%

23Greene County, TNTN73,83138.9+7%

24Overton County, TNTN23,78738.8+6%

25White County, TNTN29,61238.8+6%

26Gibson County, TNTN51,77938.8+4%

27Stewart County, TNTN14,43938.7−2%

28Van Buren County, TNTN6,87438.7+15%

29Obion County, TNTN30,06738.7+7%

30Cocke County, TNTN37,88938.6+10%

31Polk County, TNTN18,59238.6+6%

32Carter County, TNTN57,36138.5+7%

33Blount County, TNTN143,82038.4+7%

34Campbell County, TNTN40,29038.3+9%

35Marion County, TNTN29,80438.2+12%

36Sevier County, TNTN101,34238.1+8%

37Fayette County, TNTN45,07138.1+18%

38Franklin County, TNTN45,57938.1+9%

39Trousdale County, TNTN12,62338.1+4%

40Fentress County, TNTN20,32238.0+10%

41Giles County, TNTN31,43338.0+6%

42McMinn County, TNTN57,40437.9+8%

43Hawkins County, TNTN59,55937.8+7%

44DeKalb County, TNTN21,87337.7+3%

45Grainger County, TNTN25,73937.7+9%

46Coffee County, TNTN62,41937.5+7%

47Bledsoe County, TNTN15,92037.4+10%

48Claiborne County, TNTN33,22937.4+10%

49Crockett County, TNTN14,00637.4+3%

50Hamilton County, TNTN390,83337.4+8%

51Henderson County, TNTN28,51837.3+4%

52Lewis County, TNTN13,48737.3+8%

53Wayne County, TNTN16,41637.3+7%

54Rhea County, TNTN34,84437.2+7%

55Washington County, TNTN141,19937.1+7%

56Hamblen County, TNTN68,84337.1+6%

57Cannon County, TNTN15,29636.8+4%

58Monroe County, TNTN49,73036.8+6%

59Smith County, TNTN20,98136.8+4%

60Meigs County, TNTN14,18636.7+5%

61Sequatchie County, TNTN17,86136.7+8%

62Warren County, TNTN43,71736.6+4%

63Grundy County, TNTN14,11636.6+8%

64Dyer County, TNTN36,32036.5+6%

65Jefferson County, TNTN60,02436.5+3%

66Morgan County, TNTN22,16036.5+10%

67Marshall County, TNTN38,07136.3+4%

68Maury County, TNTN118,13136.3+7%

69Hickman County, TNTN26,21936.3+2%

70Wilson County, TNTN175,03336.3+9%

71Lawrence County, TNTN46,91436.2+6%

72Williamson County, TNTN272,06136.2+6%

73Sumner County, TNTN215,53836.1+8%

74Hardeman County, TNTN25,27436.0+9%

75Knox County, TNTN511,45336.0+7%

76Lake County, TNTN6,24935.8+5%

77Union County, TNTN21,45035.8+10%

78Dickson County, TNTN58,66235.7+9%

79Bradley County, TNTN115,46535.5+7%

80Macon County, TNTN27,66335.5+3%

81Robertson County, TNTN80,17535.4+6%

82Cheatham County, TNTN42,77835.3+10%

83Haywood County, TNTN17,04235.3+7%

84Bedford County, TNTN55,27334.90%

85Lauderdale County, TNTN24,61734.9+7%

86Weakley County, TNTN33,26134.8+5%

87Scott County, TNTN22,67134.7+9%

88Madison County, TNTN100,79034.7+5%

89Putnam County, TNTN86,61234.4+7%

90Tipton County, TNTN62,28734.4+11%

91Davidson County, TNTN745,90434.1+5%

92Chester County, TNTN17,99434.1+4%

93Shelby County, TNTN910,22632.9+5%

94Rutherford County, TNTN386,35231.2+5%

95Montgomery County, TNTN249,93530.0+5%

SHOWING 1–95 OF 95

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS