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. | Falls Church city | 228 |
| 2. | Fairfax County | 227 |
| 3. | Loudoun County | 224 |
| 4. | Fairfax city | 192 |
| 5. | Goochland County | 188 |
| 6. | James City County | 184 |
| 7. | Stafford County | 175 |
| 8. | Fauquier County | 174 |
| 9. | Prince William County | 169 |
| 10. | Arlington County | 168 |
| 11. | Hanover County | 163 |
| 12. | Poquoson city | 156 |
| 13. | Albemarle County | 154 |
| 14. | Alexandria city | 151 |
| 15. | Spotsylvania County | 143 |
| 16. | King George County | 143 |
| 17. | Powhatan County | 143 |
| 18. | Clarke County | 138 |
| 19. | Frederick County | 135 |
| 20. | York County | 133 |
