| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Stockton | Standard | $31,280 |
| Stockton | Standard | $42,700 |
| Stockton | Standard | $55,090 |
| Stockton | Standard | $36,860 |
| Stockton | Standard | $43,820 |
| Stockton | Standard | $52,310 |
| Stockton | Standard | $63,130 |
| Stockton | Standard | $41,290 |
| Stockton | Standard | $66,140 |
| Stockton | Standard | $49,530 |
| Stockton | Standard | $99,830 |
| Acampo | Standard | $88,510 |
| Farmington | Standard | $66,880 |
| French Camp | Standard | $50,680 |
| Linden | Standard | $81,930 |
| Lockeford | Standard | $66,190 |
| Lodi | Standard | $58,080 |
| Lodi | Standard | $84,380 |
| Woodbridge | Standard | $96,020 |
| Tracy | Standard | $97,810 |
| Escalon | Standard | $76,870 |
| Lathrop | Standard | $74,120 |
| Manteca | Standard | $65,380 |
| Manteca | Standard | $73,210 |
| Oakdale | Standard | $78,200 |
| Ripon | Standard | $103,280 |
| Tracy | Standard | $64,160 |
| Tracy | Standard | $86,720 |
| Vernalis | Standard | $47,150 |
| Tracy | Standard | $136,220 |
| Galt | Standard | $66,760 |
| Walnut Grove | Standard | $65,780 |
Source: US Internal Revenue Service