Union Gap Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Union Gap, Washington.
| Name | Union Gap Post Office |
| Address | 3514 Main Street, Union Gap WA 98903 Map |
| Phone | (509) 225-1389 |
| Website | |
| Hours |
Map of Union Gap Post Office
About Union Gap Post Office
The Union Gap Post Office, located in Union Gap, WA, is a branch location of the United States Postal Service (USPS) that serves the Union Gap community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
Interested parties may contact Post Office for questions about:
- Union Gap, Washington Post Office hours and locations
- PO Box services in Union Gap
- Mail and package delivery services
- Postage rates
- Passport services
- Yakima County, Washington Post Office jobs and employment