The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
| Name | County | Wealth Index | |
|---|---|---|---|
| 1. | Keshena Census Designated Place | Menominee | 27 |
| 2. | Florence Census Designated Place | Florence | 30 |
| 3. | Little Round Lake Census Designated Place | Sawyer | 31 |
| 4. | Village of West Milwaukee | Milwaukee | 33 |
| 5. | Village of Radisson | Sawyer | 35 |
| 6. | City of Barron | Barron | 36 |
| 7. | Village of Friendship | Adams | 37 |
| 8. | Village of Bruce | Rusk | 37 |
| 9. | Pembine Census Designated Place | Marinette | 37 |
| 10. | City of Mondovi | Buffalo | 38 |
| 11. | City of Wautoma | Waushara | 38 |
| 12. | Village of Webster | Burnett | 39 |
| 13. | Village of Wild Rose | Waushara | 40 |
| 14. | Village of Winter | Sawyer | 40 |
| 15. | Village of Hawkins | Rusk | 40 |
| 16. | City of Owen | Clark | 40 |
| 17. | Village of North Bay | Racine | 40 |
| 18. | City of Ladysmith | Rusk | 41 |
| 19. | City of Hurley | Iron | 41 |
| 20. | Westboro Census Designated Place | Taylor | 41 |