| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2020) |
|---|
| Bancroft | Standard | $52,680 |
| Byron | Standard | $57,660 |
| Durand | Standard | $50,740 |
| Flushing | Standard | $63,310 |
| Gaines | Standard | $62,460 |
| Lennon | Standard | $48,680 |
| New Lothrop | Standard | $63,960 |
| Chesaning | Standard | $55,120 |
| Oakley | Standard | $49,370 |
| Corunna | Standard | $53,200 |
| Elsie | Standard | $48,650 |
| Haslett | Standard | $77,270 |
| Henderson | Standard | $51,620 |
| Laingsburg | Standard | $71,310 |
| Morrice | Standard | $55,790 |
| Ovid | Standard | $53,110 |
| Owosso | Standard | $51,160 |
| Perry | Standard | $61,040 |
Source: US Internal Revenue Service