How to use this list
Counties are sorted alphabetically. Use ZIP count and population to spot larger counties, then open a county for its ZIP roster and income/housing averages.
Tennessee counties
95 counties · 638 ZIP codes · population 6,997,741 . Select a county to open its ZIP table and local summary.
Related pages
Also see the Tennessee overview, cities, rankings, and congressional districts.
| County | ZIP codes | Population | Avg. income |
|---|---|---|---|
| Anderson County | 7 | 76,591 | $62,344 |
| Bedford County | 5 | 50,427 | $76,412 |
| Benton County | 4 | 16,320 | $44,693 |
| Bledsoe County | 2 | 14,727 | $46,404 |
| Blount County | 10 | 128,428 | $69,737 |
| Bradley County | 5 | 107,228 | $66,464 |
| Campbell County | 7 | 39,523 | $48,291 |
| Cannon County | 2 | 11,464 | $50,493 |
| Carroll County | 12 | 31,853 | $51,611 |
| Carter County | 5 | 43,957 | $48,273 |
| Cheatham County | 4 | 32,684 | $88,526 |
| Chester County | 4 | 14,546 | $53,492 |
| Claiborne County | 8 | 33,708 | $42,835 |
| Clay County | 2 | 5,305 | $48,935 |
| Cocke County | 6 | 38,377 | $52,312 |
| Coffee County | 4 | 63,368 | $62,457 |
| Crockett County | 5 | 9,369 | $55,568 |
| Cumberland County | 6 | 58,754 | $56,435 |
| Davidson County | 30 | 722,270 | $84,483 |
| Decatur County | 5 | 12,023 | $51,074 |
| DeKalb County | 4 | 20,698 | $51,065 |
| Dickson County | 7 | 55,592 | $65,221 |
| Dyer County | 6 | 34,640 | $57,223 |
| Fayette County | 9 | 43,307 | $89,771 |
| Fentress County | 5 | 17,150 | $55,915 |
| Franklin County | 9 | 39,595 | $49,872 |
| Gibson County | 9 | 47,949 | $54,141 |
| Giles County | 6 | 26,977 | $82,096 |
| Grainger County | 6 | 24,127 | $58,221 |
| Greene County | 7 | 69,087 | $53,693 |
| Grundy County | 7 | 11,970 | $48,566 |
| Hamblen County | 4 | 60,398 | $55,119 |
| Hamilton County | 26 | 354,591 | $72,134 |
| Hancock County | 2 | 5,735 | $32,906 |
| Hardeman County | 8 | 25,674 | $48,095 |
| Hardin County | 9 | 24,508 | $49,908 |
| Hawkins County | 7 | 55,460 | $51,217 |
| Haywood County | 4 | 22,591 | $50,792 |
| Henderson County | 6 | 25,186 | $59,788 |
| Henry County | 7 | 31,905 | $51,087 |
| Hickman County | 6 | 25,290 | $56,726 |
| Houston County | 3 | 8,316 | $52,932 |
| Humphreys County | 4 | 19,811 | $67,122 |
| Jackson County | 4 | 9,570 | $48,759 |
| Jefferson County | 5 | 56,253 | $65,521 |
| Johnson County | 5 | 19,242 | $47,383 |
| Knox County | 23 | 497,926 | $69,795 |
| Lake County | 3 | 6,942 | $31,250 |
| Lauderdale County | 3 | 24,964 | $48,889 |
| Lawrence County | 8 | 48,150 | $54,613 |
| Lewis County | 2 | 11,444 | $54,739 |
| Lincoln County | 10 | 39,571 | $66,155 |
| Loudon County | 5 | 64,727 | $79,978 |
| Macon County | 2 | 21,250 | $46,921 |
| Madison County | 9 | 106,741 | $69,941 |
| Marion County | 9 | 54,452 | $63,172 |
| Marshall County | 4 | 35,890 | $63,665 |
| Maury County | 6 | 133,436 | $79,861 |
| McMinn County | 6 | 50,161 | $59,853 |
| McNairy County | 9 | 29,558 | $51,581 |
| Meigs County | 2 | 12,443 | $57,912 |
| Monroe County | 4 | 48,791 | $60,242 |
| Montgomery County | 8 | 233,068 | $81,613 |
| Moore County | 1 | 3,089 | $66,434 |
| Morgan County | 9 | 26,584 | $54,889 |
| Obion County | 8 | 30,041 | $52,721 |
| Overton County | 8 | 18,299 | $47,639 |
| Perry County | 2 | 7,969 | $52,156 |
| Pickett County | 2 | 5,457 | $46,455 |
| Polk County | 10 | 18,624 | $57,445 |
| Putnam County | 8 | 92,407 | $59,781 |
| Rhea County | 4 | 34,239 | $52,004 |
| Roane County | 3 | 45,818 | $61,595 |
| Robertson County | 8 | 87,338 | $87,581 |
| Rutherford County | 13 | 349,590 | $88,865 |
| Scott County | 6 | 20,839 | $40,529 |
| Sequatchie County | 1 | 12,424 | $51,862 |
| Sevier County | 6 | 103,041 | $65,130 |
| Shelby County | 38 | 926,422 | $68,346 |
| Smith County | 9 | 18,177 | $74,050 |
| Stewart County | 5 | 14,458 | $65,500 |
| Sullivan County | 8 | 162,915 | $61,756 |
| Sumner County | 7 | 187,355 | $79,444 |
| Tipton County | 7 | 55,400 | $71,465 |
| Trousdale County | 2 | 11,690 | $74,903 |
| Unicoi County | 3 | 18,732 | $57,240 |
| Union County | 3 | 17,138 | $66,392 |
| Van Buren County | 2 | 5,777 | $47,207 |
| Warren County | 5 | 43,587 | $53,028 |
| Washington County | 8 | 145,139 | $62,967 |
| Wayne County | 6 | 16,476 | $53,424 |
| Weakley County | 7 | 31,128 | $46,984 |
| White County | 3 | 28,485 | $48,839 |
| Williamson County | 10 | 245,458 | $128,874 |
| Wilson County | 5 | 147,587 | $82,722 |
Frequently asked questions
- How many counties are listed for Tennessee?
- US5 currently lists 95 counties with published ZIP coverage in Tennessee. Counts can change as geography publishes update.
- What happens when I open a county?
- Each county page shows ZIP totals, income and housing averages, and a ZIP table. From there you can open any ZIP for a full demographics dashboard.