Post Offices

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

Green River Post Office

Post Office in Green River, Wyoming on Uinta Dr. Operating hours, phone number, services information, and other locations.

Address: 350 Uinta Dr, Green River, WY 82935
Phone: 307-875-4920
Fax: 307-875-9421
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm
Saturday 9:30am - 1:00pm
Sunday Closed

Lobby Hours

Monday 3:45pm
Tuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 3:30pm
Sunday Closed

Last Collection Times

Monday 9:00am - 5:00pm
Tuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 10:00am - 1:00pm
Sunday Closed