Post Offices

Post Offices in & near Milwaukie, Oregon. Operating hours, locations, phone/fax number, services information.

Milwauk Post Office

Milwaukie Post Office in Portland, Oregon on SE Main St. Operating hours, phone number, services information, and other locations.

Address: 11222 SE Main St, Portland, OR 97222
Phone: 503-654-1643
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 5:00pm
Tuesday 8:30am - 5:00pm
Wednesday 8:30am - 5:00pm
Thursday 8:30am - 5:00pm
Friday 8:30am - 5:00pm
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 Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:30pm
Sunday Closed