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. | Halchita Census Designated Place | San Juan | 350 |
| 2. | Oljato-Monument Valley Census Designated Place | San Juan | 350 |
| 3. | City of Wendover | Tooele | 350 |
| 4. | City of East Carbon | Carbon | 330 |
| 5. | Montezuma Creek Census Designated Place | San Juan | 328 |
| 6. | Aneth Census Designated Place | San Juan | 322 |
| 7. | City of Milford | Beaver | 276 |
| 8. | City of Castle Dale | Emery | 272 |
| 9. | City of Salina | Sevier | 270 |
| 10. | Navajo Mountain Census Designated Place | San Juan | 265 |
| 11. | City of Delta | Millard | 263 |
| 12. | Town of Randolph | Rich | 257 |
| 13. | Town of Altamont | Duchesne | 253 |
| 14. | Bluebell Census Designated Place | Duchesne | 251 |
| 15. | Deseret Census Designated Place | Millard | 250 |
| 16. | Randlett Census Designated Place | Uintah | 249 |
| 17. | City of Huntington | Emery | 247 |
| 18. | Town of Leamington | Millard | 244 |
| 19. | Whiterocks Census Designated Place | Uintah | 243 |
| 20. | Town of Emery | Emery | 242 |
