Fort McNair, DC

Post Office


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    Fort McNair, DC - Post Office


    Post Office Location - SOUTHWEST

    45 L ST SW
    WASHINGTON, DC 20024-9997
    202-523-2590

    TTY Service
    (877) 889-2457
    for hearing impaired

    Business Hours:
    Mon-Fri 0900-1700
    Sat 0900-1200
    Sun closed

    Last Daily Collection:
    Mon-Fri 1700
    Sat 1600


    Post Office Location - LENFANT PLAZA

    437 LENFANT PLZ SW
    WASHINGTON, DC 20024-2111
    202-268-4970

    TTY Service
    (877) 889-2457
    for hearing impaired

    Business Hours:
    Mon-Fri 0800-1700
    Sat & Sun closed

    Last Daily Collection:
    Mon-Fri 1700
    Sat & Sun none

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