Post Offices
Post Offices in & near Frederick Village, Maryland. Operating hours, locations, phone/fax number, services information.
Catonsville Carrier Annex Post Office
Catonsville Carrier Annex Post Office in Catonsville, Maryland on Geipe Rd Rear. Operating hours, phone number, services information, and other locations.
Address: 700 Geipe Rd Rear, Catonsville, MD 21228
Phone: 410-869-9546
Fax: 410-719-1614
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed