Post Offices

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

Elk River Post Office

Post Office in Elk River, Idaho on Main St. Operating hours, phone number, services information, and other locations.

Address: 202 Main St, Elk River, ID 83827
Phone: 208-826-3495
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 11:30am - 3:30pm
Tuesday 11:30am - 3:30pm
Wednesday 11:30am - 3:30pm
Thursday 11:30am - 3:30pm
Friday 11:30am - 3:30pm
Saturday Closed
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 2:30pm
Tuesday 2:30pm
Wednesday 2:30pm
Thursday 2:30pm
Friday 2:30pm
Saturday 2:00pm
Sunday Closed