Tennessee Counties by Population (2025)

100K

200K

300K

400K

500K

600K

700K

800K

900K

95 Counties

County
2025 Pop.
Area (mi²)
Density
Change (2020)
Shelby County907,1517611,192-2.43%
Davidson County739,9185031,4713.33%
Knox County511,9205081,0086.53%
Hamilton County391,2405427226.35%
Rutherford County384,34361962111.95%
Williamson County272,9605834689.35%
Montgomery County251,65253946713.71%
Sumner County215,0195294068.91%
Wilson County175,54457130718.09%
Sullivan County163,3524143953.23%
Blount County143,0385592565.44%
Washington County140,6563274305.58%
Maury County116,08861318914%
Bradley County115,4323293516.07%
Madison County101,4285571822.62%
Sevier County100,1445931691.29%
Putnam County85,8364012147.19%
Anderson County82,5553372456.76%
Robertson County80,0984761689.78%
Greene County74,2506221195.55%
Hamblen County68,9641614286.85%
Cumberland County66,388681978.17%
Loudon County63,67722927815.49%
Tipton County62,4894561372.36%
Coffee County62,0984291456.8%
Jefferson County60,53727522010.23%
Hawkins County60,1344871236.02%
Dickson County58,4474901197.33%
McMinn County57,7884301348.33%
Carter County57,7563411692.43%
Roane County57,2613611596.7%
Bedford County55,1824741169.5%
Gibson County51,692603862.47%
Monroe County49,730636787.18%
Lawrence County46,901617766.16%
Franklin County45,592554826.49%
Fayette County44,870704647.18%
Warren County44,5834331038.58%
Cheatham County42,9613021424.55%
Campbell County40,251480842.4%
Marshall County38,68637510312.22%
Cocke County37,920436875.21%
Lincoln County37,309570655.58%
Dyer County36,37451271-0.91%
Rhea County35,1993151125.74%
Claiborne County33,402435774.17%
Henry County33,312562593.63%
Weakley County33,214580570.96%
Giles County31,127611512.58%
Marion County30,194498614.46%
Obion County30,11954555-2.13%
White County29,519377787.55%
Carroll County29,264598492.94%
Henderson County28,301520541.69%
Hardin County27,785577483.07%
Macon County27,541307908.99%
McNairy County26,141563461.09%
Hickman County25,930612423.84%
Grainger County25,449281917.98%
Hardeman County25,34566838-0.37%
Lauderdale County24,70647252-1.67%
Overton County23,744433555.12%
Scott County22,789532434.17%
Morgan County22,405522436.44%
DeKalb County22,157304739.74%
Union County21,381224957.74%
Smith County21,021314675.28%
Fentress County20,5504994110.88%
Humphreys County19,815531374.31%
Johnson County18,636298633.57%
Polk County18,610435435.94%
Sequatchie County18,0512666813.91%
Chester County18,030286633.71%
Unicoi County17,932186960.33%
Haywood County16,88253332-5.29%
Benton County16,179394412.06%
Bledsoe County16,174407408.15%
Wayne County15,90173422-2%
Cannon County15,233266574.62%
Stewart County14,484460315.65%
Grundy County14,304360405.58%
Meigs County14,1921957310.8%
Crockett County13,955266520.36%
Lewis County13,690282498.59%
Jackson County12,408309406.68%
Trousdale County12,0171141053.29%
Decatur County11,891334364.01%
Perry County9,063415228.07%
Houston County8,678200434.49%
Clay County8,042237345.9%
Hancock County7,113222327.35%
Van Buren County6,7962732510.06%
Moore County6,772129524.73%
Lake County6,43716639-7.85%
Pickett County5,102163312.06%

Overview of Tennessee Counties

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)