Post Offices
Post Offices in & near Grimes, Iowa. Operating hours, locations, phone/fax number, services information.
Grim Post Office
Post Office in Grimes, Iowa on SE Gateway Dr. Operating hours, phone number, services information, and other locations.
Address: 400 SE Gateway Dr, Grimes, IA 50111
Phone: 515-986-3460
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:00am - 4:45pmTuesday 8:00am - 4:45pm
Wednesday 8:00am - 4:45pm
Thursday 8:00am - 4:45pm
Friday 8:00am - 4:45pm
Saturday 8:30am - 10:30am
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 5:00pm
Sunday Closed
Last Collection Times
Monday 9:00am - 3:00pmTuesday 9:00am - 3:00pm
Wednesday 9:00am - 3:00pm
Thursday 9:00am - 3:00pm
Friday 9:00am - 3:00pm
Saturday Closed
Sunday Closed