Post Offices in & near South Prairie, Washington. Operating hours, locations, phone/fax number, services information.
Post Office in South Prairie, Washington on Highway 162 E. Operating hours, phone number, services information, and other locations.
Address: 105 Highway 162 E, South Prairie, WA 98385
Phone: 360-897-8828
Fax: 360-897-9980
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
