| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Caldwell Post Office | Caldwell, ID 83605 | 823 Arthur St | 2084545560 | View Details Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 1118 S Kimball Ave | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 2500 Blaine St | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 311 Evans St | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83607 | 317 Happy Day Blvd | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 3512 Franklin Rd | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83607 | 4105 Clock Tower Ave | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 425 N 10th Ave | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 517 S 10th Ave | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83607 | 5210 Cleveland Blvd | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 621 Cleveland Blvd | -- | Get Directions |
| Public Collection Box | Caldwell, ID 83605 | 918 Blaine St | -- | Get Directions |
