| Clarkston Post Office |
155 E 100 N, Clarkston, UT 84305 |
| Hyde Park Post Office |
25 S 200 W, Hyde Park, UT 84318 |
| Hyrum Post Office |
45 E Main St, Hyrum, UT 84319 |
| Lewiston Post Office |
61 S Main St, Lewiston, UT 84320 |
| Logan Post Office |
75 W 200 N, Logan, UT 84321 |
| Mendon Post Office |
120 N 100 W, Mendon, UT 84325 |
| Millville Post Office |
70 W 200 N, Millville, UT 84326 |
| Newton Post Office |
8 N Center St, Newton, UT 84327 |
| Paradise Post Office |
125 W 8900 S, Paradise, UT 84328 |
| Providence Post Office |
411 W 100 N, Providence, UT 84332 |
| Richmond Post Office |
3 S State St, Richmond, UT 84333 |
| Smithfield Post Office |
170 N Main St, Smithfield, UT 84335 |
| Trenton Post Office |
11 E Main St, Trenton, UT 84338 |
| Wellsville Post Office |
115 E Main St, Wellsville, UT 84339 |
| North Logan Post Office |
1721 N 400 E, Logan, UT 84341 |
