Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Northwestern Post Office is located at 9650 Grand River Avenue, Detroit, MI. 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.
Northwestern Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Detroit, Michigan.
| Name | Northwestern Post Office |
| Address | 9650 Grand River Avenue, Detroit MI 48204 Map |
| Phone | (313) 933-1680 |
| Website | |
| Hours |
Map of Northwestern Post Office
About Northwestern Post Office
The Northwestern Post Office, located in Detroit, MI, is a branch location of the United States Postal Service (USPS) that serves the Detroit 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 Northwestern Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling