| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Ashby | Standard | $79,950 |
| Ayer | Standard | $79,730 |
| Devens | Standard | $98,880 |
| Groton | Standard | $175,230 |
| Littleton | Standard | $130,970 |
| Pepperell | Standard | $88,550 |
| Shirley | Standard | $80,600 |
| Townsend | Standard | $78,590 |
| West Townsend | Standard | $86,200 |
| Framingham | Standard | $112,530 |
| Framingham | Standard | $63,560 |
| Acton | Standard | $106,950 |
| Boxborough | Standard | $147,600 |
| Acton | Standard | $178,980 |
| Ashland | Standard | $115,750 |
| Bedford | Standard | $172,270 |
| Hanscom AFB | Standard | $73,880 |
| Carlisle | Standard | $315,710 |
| Concord | Standard | $361,270 |
| Holliston | Standard | $137,040 |
| Hopkinton | Standard | $206,330 |
| Hudson | Standard | $85,220 |
| Marlborough | Standard | $80,030 |
| Maynard | Standard | $89,950 |
| Natick | Standard | $142,230 |
| Sherborn | Standard | $466,250 |
| Lincoln | Standard | $369,920 |
| Stow | Standard | $170,010 |
| Sudbury | Standard | $267,990 |
| Wayland | Standard | $307,680 |
| Woburn | Standard | $87,400 |
| Burlington | Standard | $115,600 |
| Billerica | Standard | $85,540 |
| Chelmsford | Standard | $131,350 |
| Dracut | Standard | $74,960 |
| Dunstable | Standard | $152,800 |
| Lowell | Standard | $46,880 |
| Lowell | Standard | $50,920 |
| Lowell | Standard | $57,900 |
| Lowell | Standard | $50,810 |
| North Billerica | Standard | $88,330 |
| North Chelmsford | Standard | $90,180 |
| North Reading | Standard | $138,940 |
| Reading | Standard | $145,660 |
| Tewksbury | Standard | $91,960 |
| Tyngsboro | Standard | $92,370 |
| Wakefield | Standard | $107,880 |
| Westford | Standard | $152,300 |
| Wilmington | Standard | $104,240 |
| Winchester | Standard | $305,790 |
| Cambridge | Standard | $253,430 |
| Cambridge | Standard | $113,320 |
| Cambridge | Standard | $122,790 |
| Cambridge | Standard | $104,980 |
| Cambridge | Standard | $203,140 |
| Somerville | Standard | $96,440 |
| Somerville | Standard | $106,250 |
| Somerville | Standard | $77,340 |
| Malden | Standard | $60,820 |
| Everett | Standard | $49,640 |
| Medford | Standard | $89,470 |
| Melrose | Standard | $121,370 |
| Stoneham | Standard | $97,770 |
| Lexington | Standard | $324,440 |
| Lexington | Standard | $312,140 |
| Waltham | Standard | $99,590 |
| Waltham | Standard | $98,800 |
| Waltham | Standard | $82,370 |
| Newton | Standard | $259,240 |
| Newton Center | Standard | $343,420 |
| Newtonville | Standard | $199,420 |
| Newton Highlands | Standard | $221,950 |
| Newton Lower Falls | Standard | $179,380 |
| Newton Upper Falls | Standard | $140,540 |
| West Newton | Standard | $370,160 |
| Auburndale | Standard | $194,790 |
| Chestnut Hill | Standard | $436,120 |
| Waban | Standard | $433,450 |
| Watertown | Standard | $100,140 |
| Arlington | Standard | $138,560 |
| Arlington | Standard | $167,790 |
| Belmont | Standard | $250,740 |
| Weston | Standard | $949,360 |
Source: US Internal Revenue Service