The graph below ranks each Tennessee County by Median Household income according to the 2012 census estimates.
Tennessee Median Household Income by county
| County | Median Household Income |
| Williamson |  $91,146 |
| Wilson | $61,353 |
| Fayette | $56,297 |
| Sumner | $55,560 |
| Rutherford | $55,105 |
| Cheatham | $53,363 |
| Robertson | $52,588 |
| Tipton | $51,847 |
| Loudon | $49,602 |
| Montgomery | $49,459 |
| Knox | $47,270 |
| Davidson | $46,676 |
| Hamilton | $46,544 |
| Blount | $46,347 |
| Shelby | $46,251 |
| Maury | $45,603 |
| Dickson | $45,109 |
| Moore | $44,977 |
| Anderson | $44,154 |
| Smith | $44,116 |
| Trousdale | $43,613 |
| Sevier | $43,300 |
| Roane | $43,017 |
| Washington | $42,995 |
| Madison | $42,348 |
| Hickman | $42,330 |
| Chester | $42,097 |
| Humphreys | $41,943 |
| Franklin | $41,625 |
| Cannon | $40,998 |
| Lincoln | $40,904 |
| Marshall | $40,687 |
| Bradley | $40,614 |
| Obion | $40,516 |
| Stewart | $40,200 |
| Sullivan | $40,025 |
| Marion | $39,817 |
| Bedford | $39,635 |
| Hamblen | $39,316 |
| McMinn | $38,944 |
| Jefferson | $38,800 |
| Dyer | $38,167 |
| Coffee | $38,151 |
| Giles | $38,014 |
| Cumberland | $37,963 |
| Henderson | $37,784 |
| Crockett | $37,601 |
| Morgan | $37,522 |
| Polk | $37,235 |
| Gibson | $36,981 |
| DeKalb | $36,713 |
| Lawrence | $36,663 |
| Henry | $36,593 |
| Rhea | $36,470 |
| Monroe | $36,430 |
| Hawkins | $36,419 |
| Greene | $35,613 |
| Carroll | $35,595 |
| Weakley | $35,509 |
| Macon | $35,452 |
| Unicoi | $35,415 |
| Wayne | $35,377 |
| White | $34,717 |
| Houston | $34,595 |
| Pickett | $34,255 |
| Decatur | $34,146 |
| Overton | $34,119 |
| Putnam | $34,107 |
| Warren | $34,008 |
| Lewis | $33,956 |
| Benton | $33,663 |
| Claiborne | $33,568 |
| Meigs | $33,492 |
| Union | $33,456 |
| Jackson | $33,363 |
| Grainger | $33,185 |
| Sequatchie | $33,181 |
| McNairy | $33,066 |
| Hardin | $33,044 |
| Lauderdale | $32,987 |
| Carter | $32,908 |
| Haywood | $32,827 |
| Perry | $32,101 |
| Hardeman | $31,963 |
| Van Buren | $31,940 |
| Bledsoe | $31,388 |
| Campbell | $31,312 |
| Clay | $30,184 |
| Johnson | $30,063 |
| Cocke | $29,764 |
| Scott | $29,161 |
| Fentress | $27,773 |
| Grundy | $26,644 |
| Lake | $26,212 |
| Hancock | $22,205 |