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. | Collier County | 174 |
| 2. | Martin County | 155 |
| 3. | St. Johns County | 154 |
| 4. | Sarasota County | 138 |
| 5. | Palm Beach County | 133 |
| 6. | Monroe County | 127 |
| 7. | Indian River County | 124 |
| 8. | Nassau County | 117 |
| 9. | Manatee County | 113 |
| 10. | Santa Rosa County | 113 |
| 11. | Lee County | 112 |
| 12. | Charlotte County | 112 |
| 13. | Seminole County | 109 |
| 14. | Flagler County | 104 |
| 15. | Walton County | 98 |
| 16. | Brevard County | 95 |
| 17. | Broward County | 94 |
| 18. | Hillsborough County | 93 |
| 19. | Alachua County | 90 |
| 20. | Pinellas County | 90 |
