Population of Counties in Tennessee (2018)

Name 2018 Population Growth Since 2010
Shelby County936,9610.91%
Davidson County691,24310.08%
Knox County461,8606.67%
Hamilton County361,6137.22%
Rutherford County317,15720.25%
Williamson County226,25722.88%
Montgomery County200,18215.60%
Sumner County183,54513.86%
Sullivan County157,1580.26%
Wilson County136,44218.98%
Blount County129,9295.45%
Washington County127,8063.58%
Bradley County105,5606.52%
Madison County97,643-0.62%
Sevier County97,6388.55%
Maury County92,16313.54%
Putnam County77,6747.03%
Anderson County76,2571.52%
Robertson County70,1775.76%
Greene County68,808-0.04%
Hamblen County64,2772.82%
Tipton County61,3660.49%
Cumberland County59,0785.13%
Carter County56,488-1.49%
Hawkins County56,459-0.73%
Coffee County55,0344.29%
Jefferson County53,8044.06%
Roane County53,036-2.07%
McMinn County52,8771.36%
Dickson County52,8536.36%
Loudon County52,1527.08%
Gibson County49,111-1.25%
Bedford County48,1176.72%
Monroe County46,2403.64%
Lawrence County43,3963.41%
Franklin County41,6521.69%
Warren County40,6511.98%
Cheatham County40,3303.09%
Fayette County40,0364.18%
Campbell County39,648-2.67%
Dyer County37,463-2.23%
Cocke County35,556-0.24%
Lincoln County33,7511.11%
Weakley County33,337-4.87%
Marshall County32,9317.33%
Rhea County32,6912.62%
Henry County32,4500.15%
Claiborne County31,609-1.88%
Obion County30,385-4.51%
Giles County29,401-0.06%
Marion County28,4250.73%
Carroll County27,860-2.07%
Henderson County27,751-0.14%
White County26,7533.61%
McNairy County26,004-0.22%
Hardin County25,846-0.80%
Hardeman County25,447-6.35%
Lauderdale County25,274-8.82%
Hickman County24,8640.88%
Macon County24,0798.27%
Grainger County23,1441.86%
Overton County22,012-0.37%
Scott County21,989-1.07%
Morgan County21,636-1.73%
DeKalb County19,8526.19%
Smith County19,6362.67%
Union County19,4421.69%
Humphreys County18,484-0.40%
Fentress County18,1361.21%
Unicoi County17,759-2.87%
Johnson County17,691-3.26%
Haywood County17,573-6.59%
Chester County17,119-0.43%
Polk County16,757-0.36%
Wayne County16,583-2.38%
Benton County15,986-3.18%
Sequatchie County14,7364.31%
Bledsoe County14,71714.24%
Crockett County14,473-0.79%
Cannon County14,2163.01%
Grundy County13,361-2.65%
Stewart County13,3550.04%
Meigs County12,0682.32%
Lewis County12,035-1.14%
Decatur County11,7510.28%
Jackson County11,6770.46%
Trousdale County10,08328.05%
Houston County8,213-2.77%
Perry County7,9750.47%
Clay County7,703-1.89%
Lake County7,468-4.60%
Hancock County6,600-2.97%
Moore County6,3840.81%
Van Buren County5,7423.11%
Pickett County5,0730.00%