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.
| ZIP Code | City | Housing Affordability Index | |
|---|---|---|---|
| 1. | 63106 | Saint Louis | 72 |
| 2. | 63108 | Saint Louis | 75 |
| 3. | 65806 | Springfield | 97 |
| 4. | 63105 | Saint Louis | 100 |
| 5. | 65201 | Columbia | 101 |
| 6. | 64106 | Kansas City | 103 |
| 7. | 65611 | Blue Eye | 105 |
| 8. | 64150 | Riverside | 107 |
| 9. | 63073 | Saint Albans | 112 |
| 10. | 63124 | Saint Louis | 115 |
| 11. | 64112 | Kansas City | 116 |
| 12. | 63132 | Saint Louis | 117 |
| 13. | 63130 | Saint Louis | 120 |
| 14. | 65037 | Gravois Mills | 121 |
| 15. | 63112 | Saint Louis | 122 |
| 16. | 65787 | Roach | 123 |
| 17. | 63104 | Saint Louis | 125 |
| 18. | 64111 | Kansas City | 125 |
| 19. | 65778 | Myrtle | 127 |
| 20. | 65079 | Sunrise Beach | 127 |
