| Beatty Post Office |
24199 Godowa Springs Rd, Beatty, OR 97621 |
| Bly Post Office |
61133 Hwy 140 E, Bly, OR 97622 |
| Bonanza Post Office |
2899 Market St, Bonanza, OR 97623 |
| Chemult Post Office |
125 G C Palmer St, Chemult, OR 97731 |
| Chiloquin Post Office |
228 S 1st Ave, Chiloquin, OR 97624 |
| Crescent Post Office |
136728 Main St, Crescent, OR 97733 |
| Fort Klamath Post Office |
52649 Highway 62, Fort Klamath, OR 97626 |
| Gilchrist Post Office |
138309 Highway 97 N, Gilchrist, OR 97737 |
| Keno Post Office |
15750 Highway 66, Keno, OR 97627 |
| Klamath Falls Post Office |
317 S 7th St, Klamath Falls, OR 97601 |
| Malin Post Office |
2109 Broadway St, Malin, OR 97632 |
| Merrill Post Office |
138 E Front St, Merrill, OR 97633 |
| Midland Post Office |
10505 Hwy 97 S, Midland, OR 97634 |
| Crater Lake Post Office |
1 Sager Bldg, Crater Lake, OR 97604 |
| Diamond Lake Post Office |
350 Resort Dr, Chemult, OR 97731 |
| Sprague River Post Office |
23402 Sprague River Rd, Sprague River, OR 97639 |
