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Self-service options are available 24/7 by calling 1-800-ASK-USPS (1-800-275-8777). Customer Service representatives are also available to take your calls:.

Have a question? You may find the answer in the PostalOne! User Guide or Technical Guide.

USPS – Headquarters 475 L'Enfant Plaza SW Washington DC 20260. Postmaster General, Postmaster General Louis DeJoy. USPS – Headquarters 475 L'Enfant Plaza SW

1-800-ASK-USPS® | 800-275-8777. Phone | 202-523-2001. TTY | 877-889-2457. Map two-finger pinch icon. Use two fingers to move the map. Street Satellite.

Phone | 208-883-8464. TTY | 877-889-2457. Map two ... Services at This Post Office. Service hours may ... For facility accessibility, please call the Post Office.

900 Brentwood Road N.E.. Washington, DC 20066-9998. luvenia.d.hyson@usps.gov. Telephone: 202-636-1245.

RDI™. Email: AISProducts.NCSC@usps.gov. Telephone: 1-800-238-3150 ; Seamless Acceptance. Email: intelligentmailsupport@usps.gov. Telephone: 1-800-522-9085.

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