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. | Farmington Census Designated Place | Strafford | 33 |
| 2. | Groveton Census Designated Place | Coos | 41 |
| 3. | City of Berlin | Coos | 44 |
| 4. | Hillsborough Census Designated Place | Hillsborough | 47 |
| 5. | Littleton Census Designated Place | Grafton | 49 |
| 6. | Tilton Northfield Census Designated Place | Belknap | 53 |
| 7. | Union Census Designated Place | Carroll | 53 |
| 8. | Woodsville Census Designated Place | Grafton | 54 |
| 9. | Ashland Census Designated Place | Grafton | 54 |
| 10. | City of Claremont | Sullivan | 57 |
| 11. | Pittsfield Census Designated Place | Merrimack | 57 |
| 12. | Greenville Census Designated Place | Hillsborough | 58 |
| 13. | Charlestown Census Designated Place | Sullivan | 60 |
| 14. | North Conway Census Designated Place | Carroll | 60 |
| 15. | Whitefield Census Designated Place | Coos | 62 |
| 16. | Lisbon Census Designated Place | Grafton | 62 |
| 17. | Bristol Census Designated Place | Grafton | 63 |
| 18. | West Swanzey Census Designated Place | Cheshire | 63 |
| 19. | Sanbornville Census Designated Place | Carroll | 64 |
| 20. | Henniker Census Designated Place | Merrimack | 64 |