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-77.017916
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NAVAL RESEARCH LABORATORY

NAVAL RESEARCH LABORATORY

4555 OVERLOOK AVE SW
WASHINGTON, DC 20375-0001

Street Parking Available
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(4555 OVERLOOK AVE SW WASHINGTON, DC 20375)

800-ASK-USPS® (800-275-8777)

  • Phone 202-636-1200
  • TTY 877-889-2457

Retail Hours

  • Mon,Sat-Sun Closed
  • Tue-Fri 9:00am - 1:00pm

Last Collection Hours

  • Mon,Sat-Sun Closed
  • Tue-Fri 1:30pm

Lobby Hours

  • Mon,Sat-Sun Closed
  • Tue-Fri 9:00am - 1:00pm

PO Box Access Hours

  • Mon,Sat-Sun Closed
  • Tue-Fri 9:00am - 1:00pm

On-Site Services

  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Priority Mail International®
  • Sure Money

Nearby Self-Service Kiosks

Self-Service Kiosk
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Self-Service Kiosk
PENTAGON
9998 THE PENTAGON
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Nearby Alternate Locations

US Post Office™
CONGRESS HEIGHTS
400 SOUTHERN AVE SE
WASHINGTON DC 20032
US Post Office™
BOLLING AFB
10 BROOKLEY AVE SW
BOLLING AFB DC 20032
US Post Office™
ALEXANDRIA
1100 WYTHE ST
ALEXANDRIA VA 22314

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    NAVAL RESEARCH LABORATORY
    4555 OVERLOOK AVE SW
    WASHINGTON, DC 20375-0001

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