Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Grossmont Post Office is located at 5500 Grossmont Center Drive, La Mesa, CA. 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.
Grossmont Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in La Mesa, Georgia.
| Name | Grossmont Post Office |
| Address | 5500 Grossmont Center Drive, La Mesa CA 91942 Map |
| Phone | (619) 667-0622 |
| Website | |
| Hours |
Map of Grossmont Post Office
About Grossmont Post Office
The Grossmont Post Office, located in La Mesa, CA, is a branch location of the United States Postal Service (USPS) that serves the La Mesa 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 Grossmont Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling