Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Black Diamond Post Office is located at 25228 Baker Street, Black Diamond, WA. Check the location's current hours before visiting, and bring a photo ID if you are picking up held mail, purchasing a money order, or submitting a passport application.
Black Diamond Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Black Diamond, Washington.
| Name | Black Diamond Post Office |
| Address | 25228 Baker Street, Black Diamond WA 98010 Map |
| Phone | (360) 886-9429 |
| Website | |
| Hours |
Map of Black Diamond Post Office
About Black Diamond Post Office
The Black Diamond Post Office, located in Black Diamond, WA, is a branch location of the United States Postal Service (USPS) that serves the Black Diamond 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.
- Current hours, services, and self-service kiosk availability at Black Diamond Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling