Contact Us

Office Hours

8 am – 5 pm
360-725-6000
TTY 360-664-3631
Ask OSPI

Mailing Address

Mail stop: 47200
Old Capitol Building
P.O. Box 47200
Olympia, WA 98504-7200

Headquarters

OSPI is not open for tours.
Old Capitol Building
600 Washington St. S.E.
Olympia, WA 98504-7200
Driving directions