Post Offices
Post Offices in & near Power City, Oregon. Operating hours, locations, phone/fax number, services information.
Umatilla Post Office
Post Office in Umatilla, Oregon on 6th St. Operating hours, phone number, services information, and other locations.
Address: 1900 6th St, Umatilla, OR 97882
Phone: 541-922-5662
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 5:00pmTuesday 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 12:15pmTuesday 12:15pm
Wednesday 12:15pm
Thursday 12:15pm
Friday 12:15pm
Saturday 12:15pm
Sunday Closed
Last Collection Times
Monday 8:30am - 4:00pmTuesday 8:30am - 4:00pm
Wednesday 8:30am - 4:00pm
Thursday 8:30am - 4:00pm
Friday 8:30am - 4:00pm
Saturday Closed
Sunday Closed
Plymouth Post Office
Address: 72304 SE 3rd Ave, Plymouth, WA 99346
Phone: 509-783-1671
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Hermiston Post Office
Address: 375 W Orchard Ave, Hermiston, OR 97838
Phone: 541-564-7921
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Irrigon Post Office
Address: 300 NE Main Ave, Irrigon, OR 97844
Phone: 541-922-5012
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Stanfield Post Office
Address: 420 S Main St, Stanfield, OR 97875
Phone: 541-449-3230
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Ech Post Office
Address: 130 W Main, Echo, OR 97826
Phone: 541-376-8351
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Paterson Post Office
Address: 48801 W Prior Ave, Paterson, WA 99345
Phone: 509-875-2531
Fax: 650-578-4673
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Boardman Post Office
Address: 200 NW 1st St, Boardman, OR 97818
Phone: 541-481-4925
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Kennewick Post Office
Address: 525 S Auburn St, Kennewick, WA 99336
Phone: 509-585-8310
Fax: 651-306-6262
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Wallula Post Office
Address: 150 N Columbia Way, Wallula, WA 99363
Phone: 509-547-3034
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Pa Post Office
Address: 3500 W Court St, Pasco, WA 99301
Phone: 509-543-2189
Fax: 509-543-2107
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457