about us
The Marine Corps Base Quantico Military Post Office (MPO) is responsible for the acceptance and delivery of all official and personal mail addressed to military commands, agencies, authorized civilian organizations, and single service members aboard Marine Corps Base Quantico . The MPO’s mission is to provide superior postal support to the installations while ensuring deployed commands and service members receive timely and efficient mail service.
The Post Office will not receive, store, or deliver packages received from couriers not affiliated with USPS (e.g., Federal Express, United Parcel Service, etc.).