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.
| Name | County | Housing Affordability Index | |
|---|---|---|---|
| 1. | Navajo Mountain Census Designated Place | San Juan | 350 |
| 2. | Montezuma Creek Census Designated Place | San Juan | 328 |
| 3. | City of East Carbon | Carbon | 294 |
| 4. | Aneth Census Designated Place | San Juan | 290 |
| 5. | Halchita Census Designated Place | San Juan | 249 |
| 6. | Oljato-Monument Valley Census Designated Place | San Juan | 241 |
| 7. | Fort Duchesne Census Designated Place | Uintah | 156 |
| 8. | Town of Clawson | Emery | 147 |
| 9. | Town of Emery | Emery | 144 |
| 10. | City of Orangeville | Emery | 130 |
| 11. | Town of Elmo | Emery | 127 |
| 12. | City of Helper | Carbon | 126 |
| 13. | City of Eureka | Juab | 125 |
| 14. | Kenilworth Census Designated Place | Carbon | 125 |
| 15. | City of Huntington | Emery | 123 |
| 16. | City of Green River | Emery | 123 |
| 17. | Town of Randolph | Rich | 123 |
| 18. | City of Milford | Beaver | 122 |
| 19. | Spring Glen Census Designated Place | Carbon | 118 |
| 20. | Town of Howell | Box Elder | 117 |