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. | City of Franklin | Heard | 78 |
| 2. | Vinings Census Designated Place | Cobb | 89 |
| 3. | East Newnan Census Designated Place | Coweta | 91 |
| 4. | City of Tybee Island | Chatham | 92 |
| 5. | Whitemarsh Island Census Designated Place | Chatham | 92 |
| 6. | City of Sandy Springs | Fulton | 95 |
| 7. | Phillipsburg Census Designated Place | Tift | 95 |
| 8. | Montgomery Census Designated Place | Chatham | 100 |
| 9. | City of Madison | Morgan | 105 |
| 10. | City of Brookhaven | DeKalb | 105 |
| 11. | City of Atlanta | Fulton | 106 |
| 12. | North Druid Hills Census Designated Place | DeKalb | 108 |
| 13. | City of Valdosta | Lowndes | 109 |
| 14. | City of Quitman | Brooks | 112 |
| 15. | Skidaway Island Census Designated Place | Chatham | 114 |
| 16. | City of Dahlonega | Lumpkin | 115 |
| 17. | City of Decatur | DeKalb | 116 |
| 18. | City of Milledgeville | Baldwin | 116 |
| 19. | Druid Hills Census Designated Place | DeKalb | 117 |
| 20. | Unified Government of Athens-Clarke County | Clarke | 120 |
