Arthur Post Office Portals in US CA
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 | Arthur Post Office | -- | 1 | 0 | 0% | ∞ | |
| 2 |  Arthur Post Office | -- | 3 | 8 | 60% | 83 | |
| 3 |  Arthur Post Office | PS FA | -- | 5 | 8 | 55% | 143 |
| 4 |  Arthur Post Office | -- | 1 | 0 | 0% | 211 | |
| 5 | Arthur Post Office | -- | 1 | 0 | 0% | ∞ | |
| 6 |  Arthur Post Office | PS | -- | 4 | 6 | 71% | 65 |
| 7 |  Arthur Post Office | -- | 1 | 0 | 0% | 175 |