| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Camp Hill | Standard | $79,790 |
| Dillsburg | Standard | $79,570 |
| Mechanicsburg | Standard | $94,650 |
| New Cumberland | Standard | $68,570 |
| Abbottstown | Standard | $65,540 |
| Airville | Standard | $59,810 |
| Brogue | Standard | $59,160 |
| Dallastown | Standard | $59,680 |
| Delta | Standard | $65,160 |
| Dover | Standard | $59,700 |
| East Berlin | Standard | $72,510 |
| Etters | Standard | $72,370 |
| Fawn Grove | Standard | $71,900 |
| Felton | Standard | $68,360 |
| Glen Rock | Standard | $74,780 |
| Glenville | Standard | $84,670 |
| Hanover | Standard | $66,850 |
| Lewisberry | Standard | $97,010 |
| Manchester | Standard | $54,800 |
| Mount Wolf | Standard | $69,760 |
| New Freedom | Standard | $91,910 |
| New Park | Standard | $75,730 |
| Red Lion | Standard | $62,230 |
| Seven Valleys | Standard | $81,620 |
| Shrewsbury | Standard | $74,440 |
| Spring Grove | Standard | $68,130 |
| Stewartstown | Standard | $78,190 |
| Thomasville | Standard | $58,450 |
| Wellsville | Standard | $74,720 |
| Windsor | Standard | $54,800 |
| Wrightsville | Standard | $63,800 |
| York Haven | Standard | $62,700 |
| York | Standard | $29,870 |
| York | Standard | $75,430 |
| York | Standard | $70,760 |
| York | Standard | $62,280 |
| York | Standard | $65,750 |
| York | Standard | $76,460 |
| York | Standard | $65,700 |
Source: US Internal Revenue Service