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 | Parish | Housing Affordability Index | |
|---|---|---|---|
| 1. | Village of Baskin | Franklin | 350 |
| 2. | Belmont Census Designated Place | Sabine | 350 |
| 3. | Village of Bienville | Bienville | 350 |
| 4. | Brownsville Census Designated Place | Ouachita | 350 |
| 5. | Village of Dodson | Winn | 350 |
| 6. | Dulac Census Designated Place | Terrebonne | 350 |
| 7. | Village of Edgefield | Red River | 350 |
| 8. | Village of Estherwood | Acadia | 350 |
| 9. | Village of Hall Summit | Red River | 350 |
| 10. | Jordan Hill Census Designated Place | Winn | 350 |
| 11. | Joyce Census Designated Place | Winn | 350 |
| 12. | Village of Lisbon | Claiborne | 350 |
| 13. | Lydia Census Designated Place | Iberia | 350 |
| 14. | Village of Mermentau | Acadia | 350 |
| 15. | Minorca Census Designated Place | Concordia | 350 |
| 16. | Ossun Census Designated Place | Lafayette | 350 |
| 17. | Siracusaville Census Designated Place | St. Mary | 350 |
| 18. | Triumph Census Designated Place | Plaquemines | 350 |
| 19. | Wallace Ridge Census Designated Place | Catahoula | 350 |
| 20. | Pitkin Census Designated Place | Vernon | 349 |
