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.

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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, TNTN55,27334.9−0%

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 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS