| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Hingham | Standard | $293,060 |
| Hull | Standard | $97,210 |
| Marshfield | Standard | $109,170 |
| Norwell | Standard | $227,540 |
| Scituate | Standard | $162,790 |
| Brockton | Standard | $47,780 |
| Brockton | Standard | $50,170 |
| Bridgewater | Standard | $83,440 |
| Carver | Standard | $71,920 |
| Duxbury | Standard | $213,000 |
| East Bridgewater | Standard | $79,470 |
| Halifax | Standard | $77,160 |
| Hanover | Standard | $130,190 |
| Hanson | Standard | $82,810 |
| Middleboro | Standard | $70,020 |
| Lakeville | Standard | $95,060 |
| Abington | Standard | $78,130 |
| Pembroke | Standard | $94,660 |
| Plymouth | Standard | $93,750 |
| Kingston | Standard | $95,960 |
| Plympton | Standard | $90,450 |
| Rockland | Standard | $67,020 |
| West Bridgewater | Standard | $82,780 |
| Whitman | Standard | $70,530 |
| Buzzards Bay | Standard | $78,590 |
| East Wareham | Standard | $54,030 |
| Wareham | Standard | $65,370 |
| West Wareham | Standard | $61,480 |
| East Freetown | Standard | $83,080 |
| Marion | Standard | $161,630 |
| Mattapoisett | Standard | $126,830 |
| Rochester | Standard | $101,150 |
| Berkley | Standard | $88,540 |
Source: US Internal Revenue Service