The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
| County | Housing Affordability Index | |
|---|---|---|
| 1. | Summit County | 98 |
| 2. | Washington County | 101 |
| 3. | Wasatch County | 107 |
| 4. | Grand County | 112 |
| 5. | Morgan County | 120 |
| 6. | Cache County | 126 |
| 7. | Wayne County | 126 |
| 8. | Juab County | 127 |
| 9. | Salt Lake County | 128 |
| 10. | Kane County | 129 |
| 11. | Box Elder County | 133 |
| 12. | Iron County | 136 |
| 13. | Utah County | 137 |
| 14. | Weber County | 144 |
| 15. | Rich County | 144 |
| 16. | Piute County | 152 |
| 17. | Davis County | 156 |
| 18. | Sanpete County | 157 |
| 19. | Garfield County | 159 |
| 20. | San Juan County | 167 |
