UNION STATION, DC Post Office

50 MASSACHUSETTS AVE NE WASHINGTON, DC 20002 - 9995

Street Parking Available

Phone 202-636-1259

Fax --

TTY 877-889-2457

Hours

  • Mon-Fri 07:30 AM - 05:00 PM
  • Sat 07:30 AM - 03:30 PM
  • Sun Closed

Lobby Hours

  • Mon-Sun 12:01 AM - 11:59 PM

Last Collection Hours

  • Mon-Fri 05:00 PM
  • Sat 01:00 PM
  • Sun Closed

PO Box Access Hours

  • Mon-Sun 12:01 AM - 11:59 PM

Self Service Kiosk Hours

  • Mon-Sun 12:01 AM - 11:59 PM

Post Office On-Site Services

  • Self-Service Kiosk
  • Business Reply Mail Account Balance
  • Call Referral
  • Duck Stamps
  • Greeting Card Services
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Priority Mail International┬«

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