Sterling Post Office Portals in US
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 |  Sterling Post Office | -- | 1 | 1 | 70% | 86 | |
| 2 |  Sterling Post Office | HS HS | -- | 5 | 8 | 83% | 150 |
| 3 |  Sterling Post Office | -- | 1 | 0 | 0% | ∞ | |
| 4 |  Sterling Post Office | -- | 5 | 8 | 55% | 86 | |
| 5 |  Sterling Post Office | PS PS | -- | 4 | 8 | 100% | 85 |
| 6 |  Sterling Post Office | PS PS | -- | 5 | 8 | 25% | 345 |
| 7 |  Sterling Post Office | PS HS PS PS | -- | 2 | 3 | 100% | 86 |
| 8 |  Sterling Post Office | -- | 1 | 0 | 0% | 136 | |
| 9 |  Sterling Post Office | -- | 1 | 0 | 0% | 307 | |
| 10 |  Sterling Post Office | PS PS TR | -- | 6 | 8 | 100% | 146 |