Calvert Post Office

111 N Calvert St, Baltimore, MD 21202

Contact Numbers

Phone: 410-347-4202
Fax: 410-837-4380
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours

Monday 9:00am - 2:00pm, 3:00pm - 5:00pm
Tuesday 9:00am - 2:00pm, 3:00pm - 5:00pm
Wednesday 9:00am - 2:00pm, 3:00pm - 5:00pm
Thursday 9:00am - 2:00pm, 3:00pm - 5:00pm
Friday 9:00am - 2:00pm, 3:00pm - 5:00pm
Saturday Closed
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday Closed
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Business Line
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

900 E Fayette St Rm 118
0.3 mile away

Baltimore Carrier Annex
1000 E Lexington St
0.3 mile away

Market Center
130 N Greene St
0.5 mile away

1200 S Hanover St Ste 100
0.6 mile away


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