Idaho Gazetteer
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.
| County | Wealth Index | |
|---|---|---|
| 1. | Adams County | 133 |
| 2. | Blaine County | 132 |
| 3. | Ada County | 112 |
| 4. | Camas County | 110 |
| 5. | Kootenai County | 104 |
| 6. | Valley County | 103 |
| 7. | Bonner County | 93 |
| 8. | Bear Lake County | 92 |
| 9. | Bonneville County | 90 |
| 10. | Boise County | 90 |
| 11. | Teton County | 90 |
| 12. | Payette County | 86 |
| 13. | Gem County | 86 |
| 14. | Jefferson County | 83 |
| 15. | Idaho County | 81 |
| 16. | Latah County | 80 |
| 17. | Twin Falls County | 80 |
| 18. | Oneida County | 79 |
| 19. | Benewah County | 79 |
| 20. | Cassia County | 78 |
