| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Rancho Cucamonga | Standard | $84,170 |
| Chino | Standard | $71,270 |
| Chino Hills | Standard | $97,140 |
| Chino | Standard | $62,860 |
| Rancho Cucamonga | Standard | $60,730 |
| Rancho Cucamonga | Standard | $105,740 |
| Rancho Cucamonga | Standard | $103,540 |
| Ontario | Standard | $57,280 |
| Ontario | Standard | $51,680 |
| Montclair | Standard | $48,540 |
| Ontario | Standard | $45,190 |
| Pomona | Standard | $46,820 |
| Upland | Standard | $116,440 |
| Upland | Standard | $57,780 |
| Earp | Standard | $36,290 |
| Joshua Tree | Standard | $51,110 |
| Morongo Valley | Standard | $48,860 |
| Twentynine Palms | Standard | $46,860 |
| Yucca Valley | Standard | $51,750 |
| Landers | Standard | $37,980 |
| Adelanto | Standard | $37,810 |
| Angelus Oaks | Standard | $69,690 |
| Apple Valley | Standard | $59,430 |
| Apple Valley | Standard | $57,450 |
| Baker | Standard | $33,930 |
| Fort Irwin | Standard | $53,330 |
| Barstow | Standard | $42,820 |
| Grand Terrace | Standard | $63,200 |
| Big Bear City | Standard | $57,100 |
| Big Bear Lake | Standard | $68,300 |
| Bloomington | Standard | $41,810 |
| Colton | Standard | $45,980 |
| Daggett | Standard | $36,230 |
| Fontana | Standard | $39,080 |
| Fontana | Standard | $63,950 |
| Fontana | Standard | $51,960 |
| Forest Falls | Standard | $66,950 |
| Helendale | Standard | $65,100 |
| Hesperia | Standard | $60,750 |
| Hesperia | Standard | $45,610 |
| Highland | Standard | $66,970 |
| Hinkley | Standard | $42,860 |
| Loma Linda | Standard | $75,090 |
| Lucerne Valley | Standard | $37,740 |
| Lytle Creek | Standard | $57,560 |
| Mentone | Standard | $59,110 |
| Needles | Standard | $42,960 |
| Newberry Springs | Standard | $38,920 |
| Oro Grande | Standard | $37,990 |
| Phelan | Standard | $49,990 |
| Pinon Hills | Standard | $58,180 |
| Redlands | Standard | $117,320 |
| Redlands | Standard | $72,250 |
| Rialto | Standard | $40,760 |
| Rialto | Standard | $56,620 |
| Victorville | Standard | $46,620 |
| Victorville | Standard | $43,120 |
| Victorville | Standard | $46,840 |
| Wrightwood | Standard | $82,190 |
| Yucaipa | Standard | $72,620 |
| San Bernardino | Standard | $27,840 |
| San Bernardino | Standard | $41,380 |
| San Bernardino | Standard | $39,400 |
| San Bernardino | Standard | $52,090 |
| San Bernardino | Standard | $42,400 |
| San Bernardino | Standard | $33,300 |
| San Bernardino | Standard | $33,710 |
| Corona | Standard | $83,540 |
| Boron | Standard | $44,680 |
| Llano | Standard | $55,430 |
| Ridgecrest | Standard | $69,570 |
| Trona | Standard | $45,680 |
Source: US Internal Revenue Service