| Index | Mayfield | Kentucky | National |
| Income per capita | $29,114 | $37,499 | $44,883 |
| Median household income | $53,713 | $66,989 | $81,333 |
| Median income owner occupied | $77,800 | $85,266 | $106,172 |
| Median income renter occupied | $28,156 | $40,176 | $52,080 |
| Median earnings male | $54,147 | $47,734 | $54,343 |
| Median earnings female | $28,287 | $33,481 | $38,439 |
| Unemployment rate | 6.0% | 4.7% | 4.9% |
| Poverty level | 34.9% | 18.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.9% | 11.9% |
| Manufacturing sector | 16.4% | 16.4% |
| Financial & insurance services | 3.3% | 3.3% |
| Wholesale & retail services | 17.5% | 17.5% |
| Public administration | 7.2% | 7.2% |
| Transportation, warehousing & utilities | 8.2% | 8.2% |
| Education, health & social services | 12.0% | 12.0% |
| Other | 22.7% | 22.7% |
| City | Population | Household Income | National Avg. |
| Water Valley, KY | 141 | $94,980 | 16.8% |
| Cunningham, KY | 306 | $77,821 | 4.3% |
| Symsonia, KY | 551 | $75,495 | 7.2% |
| Farmington, KY | 123 | $73,531 | 9.6% |
| Sedalia, KY | 359 | $66,775 | 17.9% |
| Mayfield, KY | 10,031 | $53,713 | 34.0% |
| City | Population | Household Income | National Avg. |
| Walker Mill, MD | 10,032 | $98,572 | 21.2% |
| Oil City, PA | 10,033 | $61,593 | 24.3% |
| Uniontown, PA | 10,028 | $51,018 | 37.3% |
| Richmond Heights, FL | 10,026 | $78,964 | 2.9% |
| Hamburg, NY | 10,025 | $124,634 | 53.2% |
| Mayfield, KY | 10,031 | $53,713 | 34.0% |