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. | 94305 | Stanford | 15 |
| 2. | 94102 | San Francisco | 17 |
| 3. | 90021 | Los Angeles | 19 |
| 4. | 90014 | Los Angeles | 21 |
| 5. | 94704 | Berkeley | 21 |
| 6. | 94108 | San Francisco | 23 |
| 7. | 90017 | Los Angeles | 24 |
| 8. | 90004 | Los Angeles | 24 |
| 9. | 90005 | Los Angeles | 24 |
| 10. | 90401 | Santa Monica | 25 |
| 11. | 90007 | Los Angeles | 26 |
| 12. | 90013 | Los Angeles | 26 |
| 13. | 94940 | Marshall | 27 |
| 14. | 90024 | Los Angeles | 29 |
| 15. | 90027 | Los Angeles | 30 |
| 16. | 94956 | Point Reyes Station | 30 |
| 17. | 94133 | San Francisco | 31 |
| 18. | 90028 | Los Angeles | 32 |
| 19. | 90020 | Los Angeles | 32 |
| 20. | 90038 | Los Angeles | 33 |
