Post Offices
Post Offices in & near Jefferson, Iowa. Operating hours, locations, phone/fax number, services information.
Jefferson Post Office
Post Office in Jefferson, Iowa on W Harrison St. Operating hours, phone number, services information, and other locations.
Address: 106 W Harrison St, Jefferson, IA 50129
Phone: 515-386-2061
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 5:15pmTuesday 5:15pm
Wednesday 5:15pm
Thursday 5:15pm
Friday 5:15pm
Saturday 5:15pm
Sunday Closed
Last Collection Times
Monday 8:30am - 3:45pmTuesday 8:30am - 3:45pm
Wednesday 8:30am - 3:45pm
Thursday 8:30am - 3:45pm
Friday 8:30am - 3:45pm
Saturday Closed
Sunday Closed