| Post Office Name | US Post Office |
| Address | 18 Central Ave |
| City | Deaver |
| State | Wyoming |
| Phone Number | (307) 664-2701 |
| Latitude | 44.9277 |
| Longitude | -108.5950 |
82421 US Post Office in Deaver, Wyoming is located at 18 Central Ave. The Deaver Post Office Number is (307) 664-2701
