MARYLAND LINE, MD Post Office

21400 YORK RD MARYLAND LINE, MD 21105 - 2101

Lot Parking Available

Phone 410-343-3064

Fax 410-357-0504

TTY 877-889-2457

MARYLAND LINE, MD Post Office Hours

  • Mon-Fri 9:30am - 12:45pm 1:45pm - 4:00pm
  • Sat 8:00am - 11:00am
  • Sun Closed


MARYLAND LINE Lobby Hours

  • Mon-Fri 7:30am - 4:00pm
  • Sat 7:30am - 11:00am
  • Sun Closed

Last Collection Hours

  • Mon-Fri 4:00pm
  • Sat 11:00am
  • Sun Closed

PO Box Access Hours

  • Mon-Fri 7:30am - 4:00pm
  • Sat 7:30am - 11:00am
  • Sun Closed

MARYLAND LINE Pickup Services Hours

  • Mon-Fri 9:30am - 12:45pm 1:45pm - 4:00pm
  • Sat 8:00am - 11:00am
  • Sun Closed

MARYLAND LINE Post Office On-Site Services

  • Business Line
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Label Broker (Retail)
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • PO Box Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Priority Mail International┬«


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