Post Offices

Post Offices in & near Grand River, Iowa. Operating hours, locations, phone/fax number, services information.

Grand River Post Office

Post Office in Grand River, Iowa on Broadway St. Operating hours, phone number, services information, and other locations.

Address: 246 Broadway St, Grand River, IA 50108
Phone: 641-773-5274
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Carrier Facility: This location is for mail processing only. For retail services, please use one of the nearby locations below.

Lobby Hours

Last Collection Times