USPS: The Diplomatic Post Office delivers to embassies and consulates around the world
April 23, 2026 A partnership between the Postal Service and the State Department ensures that U.S. Mail gets to American diplomats and their families — no matter how remote the posting. The Diplomatic Post Office, or DPO, is an arm of the State Department that works with USPS to deliver mail — “a make-or-break staple … Read more