| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Arlington Heights | Standard | $115,410 |
| Arlington Heights | Standard | $105,160 |
| Elk Grove Village | Standard | $78,170 |
| Rolling Meadows | Standard | $67,020 |
| Barrington | Standard | $249,890 |
| Des Plaines | Standard | $62,530 |
| Des Plaines | Standard | $60,660 |
| Glencoe | Standard | $705,070 |
| Glenview | Standard | $179,410 |
| Glenview | Standard | $256,230 |
| Kenilworth | Standard | $948,950 |
| Morton Grove | Standard | $79,040 |
| Mount Prospect | Standard | $80,450 |
| Northbrook | Standard | $208,810 |
| Palatine | Standard | $133,330 |
| Park Ridge | Standard | $158,310 |
| Prospect Heights | Standard | $87,760 |
| Palatine | Standard | $66,030 |
| Skokie | Standard | $93,060 |
| Skokie | Standard | $70,910 |
| Buffalo Grove | Standard | $109,850 |
| Wheeling | Standard | $62,100 |
| Wilmette | Standard | $304,830 |
| Winnetka | Standard | $575,210 |
| Bartlett | Standard | $92,460 |
| Bellwood | Standard | $41,670 |
| Streamwood | Standard | $60,450 |
| Dundee | Standard | $88,980 |
| Elgin | Standard | $48,580 |
| Elmhurst | Standard | $167,860 |
| Forest Park | Standard | $64,530 |
| Franklin Park | Standard | $49,870 |
| Hanover Park | Standard | $51,070 |
| Maywood | Standard | $38,360 |
| Westchester | Standard | $72,710 |
| Broadview | Standard | $46,110 |
| Melrose Park | Standard | $44,290 |
| Hillside | Standard | $49,390 |
| Berkeley | Standard | $51,880 |
| Melrose Park | Standard | $45,260 |
| Stone Park | Standard | $36,440 |
| Hoffman Estates | Standard | $62,680 |
| River Grove | Standard | $48,040 |
| Schaumburg | Standard | $93,980 |
| Schiller Park | Standard | $45,460 |
| Hoffman Estates | Standard | $108,800 |
| Schaumburg | Standard | $77,330 |
| Schaumburg | Standard | $74,890 |
| Schaumburg | Standard | $74,850 |
| Evanston | Standard | $172,610 |
| Evanston | Standard | $104,370 |
| Evanston | Standard | $160,290 |
| Oak Park | Standard | $90,350 |
| Oak Park | Standard | $173,270 |
| Oak Park | Standard | $111,450 |
| River Forest | Standard | $257,040 |
| Berwyn | Standard | $49,550 |
| Blue Island | Standard | $39,950 |
| Calumet City | Standard | $38,880 |
| Chicago Heights | Standard | $40,830 |
| Chicago Ridge | Standard | $44,800 |
| Dolton | Standard | $38,860 |
| Flossmoor | Standard | $109,840 |
| Frankfort | Standard | $123,030 |
| Glenwood | Standard | $48,600 |
| Harvey | Standard | $31,460 |
| Markham | Standard | $35,630 |
| Hazel Crest | Standard | $44,600 |
| Homewood | Standard | $73,170 |
| Lansing | Standard | $48,540 |
| Lemont | Standard | $130,200 |
| Matteson | Standard | $54,980 |
| Midlothian | Standard | $51,270 |
| Oak Forest | Standard | $63,760 |
| Oak Lawn | Standard | $64,030 |
| Bridgeview | Standard | $48,010 |
| Hometown | Standard | $46,670 |
| Hickory Hills | Standard | $59,170 |
| Justice | Standard | $44,280 |
| Burbank | Standard | $49,390 |
| Olympia Fields | Standard | $88,020 |
| Orland Park | Standard | $87,200 |
| Palos Heights | Standard | $106,860 |
| Palos Park | Standard | $147,440 |
| Palos Hills | Standard | $58,080 |
| Park Forest | Standard | $41,890 |
| Orland Park | Standard | $119,710 |
| Posen | Standard | $42,490 |
| Richton Park | Standard | $48,440 |
| Robbins | Standard | $31,670 |
| South Holland | Standard | $51,590 |
| Steger | Standard | $46,020 |
| Thornton | Standard | $52,770 |
| Tinley Park | Standard | $70,420 |
| Country Club Hills | Standard | $45,700 |
| Willow Springs | Standard | $95,310 |
| Worth | Standard | $47,180 |
| Tinley Park | Standard | $86,090 |
| Summit Argo | Standard | $39,000 |
| Brookfield | Standard | $74,110 |
| Oak Brook | Standard | $287,540 |
| La Grange | Standard | $122,440 |
| La Grange Park | Standard | $107,680 |
| Willowbrook | Standard | $159,050 |
| Lyons | Standard | $46,840 |
| Riverside | Standard | $103,510 |
| Western Springs | Standard | $279,350 |
| Chicago | Standard | $285,970 |
| Chicago | Standard | $220,970 |
| Chicago | Standard | $564,720 |
| Chicago | Standard | $897,370 |
| Chicago | Standard | $148,120 |
| Chicago | Standard | $498,370 |
| Chicago | Standard | $162,810 |
| Chicago | Standard | $51,580 |
| Chicago | Standard | $41,040 |
| Chicago | Standard | $197,060 |
| Chicago | Standard | $314,110 |
| Chicago | Standard | $61,370 |
| Chicago | Standard | $119,160 |
| Chicago | Standard | $289,110 |
| Chicago | Standard | $77,240 |
| Chicago | Standard | $68,830 |
| Chicago | Standard | $41,220 |
| Chicago | Standard | $93,030 |
| Chicago | Standard | $39,970 |
| Chicago | Standard | $36,920 |
| Chicago | Standard | $26,970 |
| Chicago | Standard | $127,150 |
| Chicago | Standard | $32,080 |
| Chicago | Standard | $30,300 |
| Chicago | Standard | $73,160 |
| Chicago | Standard | $51,630 |
| Chicago | Standard | $37,370 |
| Chicago | Standard | $37,790 |
| Chicago | Standard | $64,620 |
| Chicago | Standard | $96,140 |
| Chicago | Standard | $36,510 |
| Chicago | Standard | $49,330 |
| Chicago | Standard | $54,000 |
| Chicago | Standard | $28,280 |
| Chicago | Standard | $68,410 |
| Chicago | Standard | $60,610 |
| Chicago | Standard | $36,240 |
| Chicago | Standard | $80,970 |
| Chicago | Standard | $55,860 |
| Chicago | Standard | $118,090 |
| Chicago | Standard | $68,430 |
| Chicago | Standard | $33,030 |
| Chicago | Standard | $64,830 |
| Chicago | Standard | $112,860 |
| Chicago | Standard | $90,440 |
| Chicago | Standard | $39,350 |
| Chicago | Standard | $34,750 |
| Chicago | Standard | $50,050 |
| Chicago | Standard | $55,400 |
| Chicago | Standard | $190,230 |
| Chicago | Standard | $92,790 |
| Chicago | Standard | $69,660 |
| Chicago | Standard | $142,080 |
| Chicago | Standard | $55,240 |
| Chicago | Standard | $67,220 |
| Chicago | Standard | $138,990 |
| Harwood Heights | Standard | $62,720 |
| Elmwood Park | Standard | $57,820 |
| Lincolnwood | Standard | $126,550 |
| Niles | Standard | $64,180 |
| Alsip | Standard | $52,110 |
| Cicero | Standard | $36,470 |
| Evergreen Park | Standard | $69,590 |
| Riverdale | Standard | $32,780 |
Source: US Internal Revenue Service