Post Offices

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

Kapowsin Post Office

Post Office in Kapowsin, Washington on Kapowsin Hwy E. Operating hours, phone number, services information, and other locations.

Address: 14814 Kapowsin Hwy E, Kapowsin, WA 98344
Phone: 360-879-5555
Fax: 360-879-5373
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 1:30pm, 2:30pm - 4:00pm
Tuesday 9:00am - 1:30pm, 2:30pm - 4:00pm
Wednesday 9:00am - 1:30pm, 2:30pm - 4:00pm
Thursday 9:00am - 1:30pm, 2:30pm - 4:00pm
Friday 9:00am - 1:30pm, 2:30pm - 4:00pm
Saturday 9:00am - 10:30am
Sunday Closed

Lobby Hours

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:30am
Sunday Closed

Last Collection Times

Monday 9:00am - 1:30pm, 2:30pm - 4:00pm
Tuesday 9:00am - 1:30pm, 2:30pm - 4:00pm
Wednesday 9:00am - 1:30pm, 2:30pm - 4:00pm
Thursday 9:00am - 1:30pm, 2:30pm - 4:00pm
Friday 9:00am - 1:30pm, 2:30pm - 4:00pm
Saturday Closed
Sunday Closed