Ranking of Tennessee Counties By Population in 2018
Updated on January 28, 2024.
Based on the US Census Vintage data estimates, in 2018, the Population for Tennessee was 6.78M. Among all Tennessee counties, Shelby County had the highest population (937.24K), followed by Davidson County (691.30K), and Knox County (466.79K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Tennessee counties.
You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.
Related Topics: Tennessee Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2018 Census.
See this for other years:
Ranking of Tennessee Counties By Population in 2018
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| Rank | County | Population |
|---|---|---|
| 1 | Shelby County | 937239 |
| 2 | Davidson County | 691298 |
| 3 | Knox County | 466787 |
| 4 | Hamilton County | 364626 |
| 5 | Rutherford County | 324809 |
| 6 | Williamson County | 232517 |
| 7 | Montgomery County | 205849 |
| 8 | Sumner County | 187854 |
| 9 | Sullivan County | 157785 |
| 10 | Wilson County | 140909 |
| 11 | Blount County | 131595 |
| 12 | Washington County | 129025 |
| 13 | Bradley County | 107271 |
| 14 | Sevier County | 98231 |
| 15 | Madison County | 97706 |
| 16 | Maury County | 94577 |
| 17 | Putnam County | 78596 |
| 18 | Anderson County | 76337 |
| 19 | Robertson County | 71159 |
| 20 | Greene County | 69237 |
| 21 | Hamblen County | 64654 |
| 22 | Tipton County | 61601 |
| 23 | Cumberland County | 59971 |
| 24 | Hawkins County | 56774 |
| 25 | Carter County | 56437 |
| 26 | Coffee County | 56049 |
| 27 | Jefferson County | 53989 |
| 28 | Dickson County | 53467 |
| 29 | McMinn County | 53329 |
| 30 | Roane County | 53313 |
| 31 | Loudon County | 53152 |
| 32 | Gibson County | 49181 |
| 33 | Bedford County | 49153 |
| 34 | Monroe County | 46303 |
| 35 | Lawrence County | 43814 |
| 36 | Franklin County | 42016 |
| 37 | Warren County | 40859 |
| 38 | Cheatham County | 40539 |
| 39 | Fayette County | 40529 |
| 40 | Campbell County | 39820 |
| 41 | Dyer County | 37233 |
| 42 | Cocke County | 35937 |
| 43 | Lincoln County | 34257 |
| 44 | Marshall County | 33865 |
| 45 | Weakley County | 33368 |
| 46 | Rhea County | 32933 |
| 47 | Henry County | 32289 |
| 48 | Claiborne County | 31823 |
| 49 | Obion County | 30353 |
| 50 | Giles County | 29434 |
| 51 | Marion County | 28593 |
| 52 | Carroll County | 27937 |
| 53 | Henderson County | 27924 |
| 54 | White County | 27099 |
| 55 | Lauderdale County | 25980 |
| 56 | McNairy County | 25837 |
| 57 | Hardin County | 25659 |
| 58 | Hardeman County | 25270 |
| 59 | Hickman County | 25017 |
| 60 | Macon County | 24294 |
| 61 | Grainger County | 23160 |
| 62 | Overton County | 22071 |
| 63 | Scott County | 22036 |
| 64 | Morgan County | 21541 |
| 65 | DeKalb County | 20045 |
| 66 | Smith County | 19946 |
| 67 | Union County | 19651 |
| 68 | Humphreys County | 18559 |
| 69 | Fentress County | 18362 |
| 70 | Unicoi County | 17867 |
| 71 | Johnson County | 17759 |
| 72 | Haywood County | 17281 |
| 73 | Chester County | 17279 |
| 74 | Polk County | 16880 |
| 75 | Wayne County | 16633 |
| 76 | Benton County | 16253 |
| 77 | Sequatchie County | 14919 |
| 78 | Bledsoe County | 14847 |
| 79 | Cannon County | 14395 |
| 80 | Crockett County | 14276 |
| 81 | Stewart County | 13594 |
| 82 | Grundy County | 13343 |
| 83 | Meigs County | 12267 |
| 84 | Lewis County | 12105 |
| 85 | Jackson County | 11802 |
| 86 | Decatur County | 11669 |
| 87 | Trousdale County | 11030 |
| 88 | Houston County | 8235 |
| 89 | Perry County | 8065 |
| 90 | Clay County | 7654 |
| 91 | Lake County | 7387 |
| 92 | Hancock County | 6552 |
| 93 | Moore County | 6431 |
| 94 | Van Buren County | 5777 |
| 95 | Pickett County | 5050 |