Post Offices
Post Offices in & near City of Waterloo, Iowa. Operating hours, locations, phone/fax number, services information.
Waterl Post Office
Post Office in Waterloo, Iowa on Sycamore St. Operating hours, phone number, services information, and other locations.
Address: 300 Sycamore St, Waterloo, IA 50701
Phone: 319-274-2210
Fax: 319-274-2275
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 5:00pmTuesday 8:30am - 5:00pm
Wednesday 8:30am - 5:00pm
Thursday 8:30am - 5:00pm
Friday 8:30am - 5:00pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 6:30pmTuesday 6:30pm
Wednesday 6:30pm
Thursday 6:30pm
Friday 6:30pm
Saturday 6:30pm
Sunday Closed
Last Collection Times
Monday 9:00am - 12:00pm, 1:00pm - 3:00pmTuesday 9:00am - 12:00pm, 1:00pm - 3:00pm
Wednesday 9:00am - 12:00pm, 1:00pm - 3:00pm
Thursday 9:00am - 12:00pm, 1:00pm - 3:00pm
Friday 9:00am - 12:00pm, 1:00pm - 3:00pm
Saturday Closed
Sunday Closed
Waterloo Annex Post Office
Address: 3314 Marnie Ave, Waterloo, IA 50701
Phone: 319-234-1240
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Cedar Fall Post Office
Address: 221 W 6th St, Cedar Falls, IA 50613
Phone: 319-266-4734
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Raymond Post Office
Address: 111 Commercial St, Raymond, IA 50667
Phone: 319-232-6244
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Dewar Post Office
Address: 5916 1st St, Dewar, IA 50623
Phone: 319-232-5493
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Hudson Post Office
Address: 410 Jefferson St, Hudson, IA 50643
Phone: 319-988-3329
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Gilbertvill Post Office
Address: 1320 5th St, Gilbertville, IA 50634
Phone: 319-296-1720
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Dunkerton Post Office
Address: 713 S Canfield St, Dunkerton, IA 50626
Phone: 319-822-4400
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Janesvill Post Office
Address: 401 Main St, Janesville, IA 50647
Phone: 319-987-2137
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Denver Post Office
Address: 340 S State St, Denver, IA 50622
Phone: 319-984-6230
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Dik Post Office
Address: 508 Main St, Dike, IA 50624
Phone: 319-989-2077
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457