| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2021) |
|---|
| Abbotsford | Standard | $521,470 |
| Chili | Standard | $470,450 |
| Colby | Standard | $718,830 |
| Curtiss | Standard | $164,660 |
| Dorchester | Standard | $159,620 |
| Granton | Standard | $143,180 |
| Greenwood | Standard | $4,094,650 |
| Loyal | Standard | $458,430 |
| Marshfield | Standard | $713,870 |
| Neillsville | Standard | $396,570 |
| Owen | Standard | $290,750 |
| Pittsville | Standard | $353,280 |
| Spencer | Standard | $298,730 |
| Unity | Standard | $148,510 |
| Willard | Standard | $159,030 |
| Withee | Standard | $167,070 |
| Fairchild | Standard | $142,670 |
| Humbird | Standard | $133,580 |
| Merrillan | Standard | $410,870 |
| Stanley | Standard | $586,240 |
| Thorp | Standard | $463,180 |
Source: US Internal Revenue Service