| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2021) |
|---|
| Elkton | Standard | $347,400 |
| Lewisburg | Standard | $423,680 |
| Beech Creek | Standard | $91,580 |
| Beechmont | Standard | $151,600 |
| Belton | Standard | $165,530 |
| Bremen | Standard | $146,970 |
| Browder | Standard | $88,500 |
| Central City | Standard | $496,280 |
| Drakesboro | Standard | $134,500 |
| Dunmor | Standard | $127,650 |
| Graham | Standard | $104,300 |
| Greenville | Standard | $354,870 |
| Powderly | Standard | $95,700 |
| Sacramento | Standard | $145,120 |
| Madisonville | Standard | $602,150 |
| White Plains | Standard | $174,810 |
Source: US Internal Revenue Service