| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Canaan | Standard | $52,270 |
| Colebrook | Standard | $86,080 |
| East Canaan | Standard | $58,770 |
| Falls Village | Standard | $102,980 |
| Lakeville | Standard | $147,670 |
| New Hartford | Standard | $103,490 |
| Norfolk | Standard | $105,660 |
| Barkhamsted | Standard | $86,880 |
| Riverton | Standard | $79,920 |
| Salisbury | Standard | $228,460 |
| Sharon | Standard | $234,160 |
| Winsted | Standard | $60,690 |
| Bantam | Standard | $77,140 |
| Bethlehem | Standard | $94,300 |
| Bridgewater | Standard | $184,500 |
| Cornwall Bridge | Standard | $122,840 |
| Gaylordsville | Standard | $96,720 |
| Goshen | Standard | $140,090 |
| Kent | Standard | $106,110 |
| Litchfield | Standard | $147,570 |
| Morris | Standard | $119,410 |
| New Milford | Standard | $89,410 |
| New Preston Marble Dale | Standard | $154,200 |
| Northfield | Standard | $74,340 |
| Oakville | Standard | $59,070 |
| Plymouth | Standard | $69,510 |
| Roxbury | Standard | $296,250 |
| South Kent | Standard | $181,240 |
| Terryville | Standard | $62,340 |
| Thomaston | Standard | $69,520 |
| Torrington | Standard | $55,110 |
| Harwinton | Standard | $93,600 |
| Washington | Standard | $274,870 |
| Washington Depot | Standard | $167,390 |
| Watertown | Standard | $88,700 |
| West Cornwall | Standard | $128,830 |
| Woodbury | Standard | $108,660 |
Source: US Internal Revenue Service