Ranking of Tennessee Counties By Voting-age Population Percentage from Census 2020

Updated on August 22, 2023.

According to the data from the US 2020 Census, as at April 2020, Lake County had the highest voting-age population percentage in Tennessee (85.18%), followed by Cumberland County (82.71%), and Bledsoe County (82.55%).

The chart below shows the top 10 counties with high voting-age population percentage, and the table below shows the ranking of all Tennessee counties based on the percentage of the population that were in the voting-age (18 years and over) group.

You can also see the ranking of counties by population for other states as well as for the whole United States.

Ranking of Tennessee Counties By Voting-age Population Percentage from Census 2020
Lake
Cumberland
Bledsoe
Johnson
Wayne
Unicoi
Pickett
Hardeman
Carter
Loudon
Ranking of Tennessee Counties By Voting-age Population Percentage from Census 2020
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Rank County % of County Voting-age Population
1 Lake County 85.18
2 Cumberland County 82.71
3 Bledsoe County 82.55
4 Johnson County 82.52
5 Wayne County 82.17
6 Unicoi County 82.07
7 Pickett County 81.78
8 Hardeman County 81.66
9 Carter County 81.44
10 Loudon County 81.42
11 Polk County 81.24
12 Fayette County 81.22
13 Trousdale County 81.14
14 Jackson County 81.07
15 Washington County 80.97
16 Claiborne County 80.94
17 Sullivan County 80.89
18 Weakley County 80.54
19 Benton County 80.52
20 Roane County 80.48
21 Franklin County 80.42
22 Cocke County 80.37
23 Morgan County 80.33
24 Greene County 80.31
25 Hawkins County 80.06
26 Davidson County 80.02
27 Jefferson County 79.97
28 Decatur County 79.77
29 Clay County 79.65
29 Sevier County 79.65
30 Hardin County 79.64
31 Blount County 79.59
31 Grundy County 79.59
32 Campbell County 79.57
33 Grainger County 79.50
34 Marion County 79.47
35 Fentress County 79.44
36 Henry County 79.38
37 Moore County 79.37
38 Hancock County 79.22
39 Hickman County 79.21
40 Meigs County 79.17
41 Putnam County 79.15
42 Carroll County 79.06
43 Knox County 79.05
44 Hamilton County 79.04
45 Giles County 79.03
46 Sequatchie County 79.02
47 McNairy County 78.93
48 Anderson County 78.88
49 McMinn County 78.86
49 Monroe County 78.86
50 Stewart County 78.76
51 Cannon County 78.64
52 Cheatham County 78.54
53 Perry County 78.53
54 Houston County 78.49
55 Van Buren County 78.41
56 Overton County 78.35
57 Obion County 78.27
58 Bradley County 78.16
58 Madison County 78.16
59 White County 78.12
60 Lauderdale County 78.09
61 DeKalb County 78.01
62 Rhea County 77.99
63 Chester County 77.80
64 Lincoln County 77.79
65 Dickson County 77.70
66 Lewis County 77.55
67 Union County 77.54
68 Haywood County 77.48
69 Henderson County 77.43
70 Humphreys County 77.19
71 Maury County 77.10
72 Coffee County 77.04
73 Smith County 76.99
74 Warren County 76.82
75 Hamblen County 76.77
76 Marshall County 76.60
77 Crockett County 76.51
78 Wilson County 76.35
79 Robertson County 76.32
80 Sumner County 76.25
81 Shelby County 75.94
82 Dyer County 75.93
83 Gibson County 75.89
84 Macon County 75.66
84 Scott County 75.66
85 Lawrence County 75.53
85 Tipton County 75.53
86 Bedford County 74.95
87 Rutherford County 74.83
88 Montgomery County 72.99
89 Williamson County 72.44