| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Callahan Post Office | Callahan, CA 96014 | 12436 S State Highway 3 | 5304675155 | View Details Get Directions |
| Dorris Post Office | Dorris, CA 96023 | 214 W 3rd St | 5303975161 | View Details Get Directions |
| Dunsmuir Post Office | Dunsmuir, CA 96025 | 5530 Dunsmuir Ave | 5302350338 | View Details Get Directions |
| Etna Post Office | Etna, CA 96027 | 119 Diggles St | 5304673981 | View Details Get Directions |
| Forks Of Salmon Post Office | Forks Of Salmon, CA 96031 | 39039 Sawyers Bar Rd | 5304624765 | View Details Get Directions |
| Fort Jones Post Office | Fort Jones, CA 96032 | 11954 Main St | 5304685111 | View Details Get Directions |
| Gazelle Post Office | Gazelle, CA 96034 | 18418 Old Highway 99 | 5304352350 | View Details Get Directions |
| Greenview Post Office | Greenview, CA 96037 | 6745 Main St | 5304685168 | View Details Get Directions |
| Grenada Post Office | Grenada, CA 96038 | 515 Shasta Blvd | 5304362210 | View Details Get Directions |
| Happy Camp Post Office | Happy Camp, CA 96039 | 33 Davis Rd | 5304932203 | View Details Get Directions |
| Hornbrook Post Office | Hornbrook, CA 96044 | 15431 Hornbrook Rd | 5304753588 | View Details Get Directions |
| Klamath River Post Office | Klamath River, CA 96050 | 20523 State Highway 96 | 5304652445 | View Details Get Directions |
| Macdoel Post Office | Macdoel, CA 96058 | 41439 State Highway 97 | 5303984383 | View Details Get Directions |
| Mccloud Post Office | Mccloud, CA 96057 | 324 Main St | 5309642474 | View Details Get Directions |
| Montague Post Office | Montague, CA 96064 | 115 S 11th St | 5304593621 | View Details Get Directions |
| Mount Shasta Post Office | Mount Shasta, CA 96067 | 301 S Mount Shasta Blvd | 5309261343 | View Details Get Directions |
| Scott Bar Post Office | Scott Bar, CA 96085 | 27233 Scott River Rd | 5304963248 | View Details Get Directions |
| Seiad Valley Post Office | Seiad Valley, CA 96086 | 44717 State Highway 96 | 5304963211 | View Details Get Directions |
| Tulelake Post Office | Tulelake, CA 96134 | 541 Modoc Ave | 5306672903 | View Details Get Directions |
| Weed 2 Village Post Office | Weed, CA 96094 | 20506 Big Springs Rd Ste C | 5304362532 | Get Directions |
| Weed Post Office | Weed, CA 96094 | 560 Tebbe St | 5309382517 | View Details Get Directions |
| Yreka Post Office | Yreka, CA 96097 | 401 S Broadway St | 5308429372 | View Details Get Directions |
| Public Collection Box | Hornbrook, CA 96044 | 114 Copco Rd | -- | Get Directions |
| Public Collection Box | Yreka, CA 96097 | 121 Montague Rd | -- | Get Directions |
| Public Collection Box | Yreka, CA 96097 | 1810 Fort Jones Rd | -- | Get Directions |
| Public Collection Box | Yreka, CA 96097 | 311 4th St | -- | Get Directions |
| Public Collection Box | Macdoel, CA 96058 | 41439 Highway 97 | -- | Get Directions |
| Public Collection Box | Dunsmuir, CA 96025 | 5915 Dunsmuir Ave | -- | Get Directions |
| Public Collection Box | Montague, CA 96064 | 7126 Highway A12 | -- | Get Directions |
