Lamar Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Lamar, Missouri.
| Name | Lamar Post Office |
| Address | 131 11th Street West, Lamar MO 64759 Map |
| Phone | (417) 682-5435 |
| Website | |
| Hours |
Map of Lamar Post Office
About Lamar Post Office
The Lamar Post Office, located in Lamar, MO, is a branch location of the United States Postal Service (USPS) that serves the Lamar 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:
- Lamar, Missouri Post Office hours and locations
- PO Box services in Lamar
- Mail and package delivery services
- Postage rates
- Passport services
- Barton County, Missouri Post Office jobs and employment