Post Offices
Post Offices in & near Watterson, Iowa. Operating hours, locations, phone/fax number, services information.
Mount Ayr Post Office
Post Office in Mount Ayr, Iowa on W Madison St. Operating hours, phone number, services information, and other locations.
Address: 202 W Madison St, Mount Ayr, IA 50854
Phone: 641-464-2404
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 11:00am, 12:00pm - 4:30pmTuesday 8:30am - 11:00am, 12:00pm - 4:30pm
Wednesday 8:30am - 11:00am, 12:00pm - 4:30pm
Thursday 8:30am - 11:00am, 12:00pm - 4:30pm
Friday 8:30am - 11:00am, 12:00pm - 4:30pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 4:30pmTuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 4:30pm
Sunday Closed
Last Collection Times
Monday 8:30am - 11:00am, 12:00pm - 3:45pmTuesday 8:30am - 11:00am, 12:00pm - 3:45pm
Wednesday 8:30am - 11:00am, 12:00pm - 3:45pm
Thursday 8:30am - 11:00am, 12:00pm - 3:45pm
Friday 8:30am - 11:00am, 12:00pm - 3:45pm
Saturday Closed
Sunday Closed