Post Offices
Post Offices in & near New Market, Iowa. Operating hours, locations, phone/fax number, services information.
New Mark Post Office
Post Office in New Market, Iowa on Main St. Operating hours, phone number, services information, and other locations.
Address: 412 Main St, New Market, IA 51646
Phone: 712-585-3311
Fax: 712-585-3311
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:45am - 12:00pm, 1:00pm - 4:00pmTuesday 7:45am - 12:00pm, 1:00pm - 4:00pm
Wednesday 7:45am - 12:00pm, 1:00pm - 4:00pm
Thursday 7:45am - 12:00pm, 1:00pm - 4:00pm
Friday 7:45am - 12:00pm, 1:00pm - 4:00pm
Saturday 8:15am - 9:45am
Sunday Closed
Lobby Hours
Monday 3:25pmTuesday 3:25pm
Wednesday 3:25pm
Thursday 3:25pm
Friday 3:25pm
Saturday 3:25pm
Sunday Closed
Last Collection Times
Monday 8:15am - 12:00pm, 1:00pm - 3:00pmTuesday 8:15am - 12:00pm, 1:00pm - 3:00pm
Wednesday 8:15am - 12:00pm, 1:00pm - 3:00pm
Thursday 8:15am - 12:00pm, 1:00pm - 3:00pm
Friday 8:15am - 12:00pm, 1:00pm - 3:00pm
Saturday 8:15am - 9:00am
Sunday Closed