Our Telephone Information Center is available to answer your calls Monday to Friday from 8:00 a.m. to 5:00 p.m. (except closed Wednesday from 8:00 a.m. to 9:00 a.m.).
PO Box 47473
Olympia, WA 98504-7473
734 E First St Suite B
Port Angeles, WA 98362
The Department of Revenue office is located in the Olympus Building.