Posted on February 18, 2019 February 18, 2019 by WebsiteYellowPages.com US Post Office 1 2 3 4 50.000 LocationsWashington Bookmark Contact Information Business Name US Post Office Address 155 S Lake St, Washington 99029-9670 Phone Number 2567284493 Fax Number 5097963525 Website http://www.usps.com Post navigationPrevious post: Prudential Nw PropertiesNext post: Roosevelt Elementary School