Contact Us

Customer Support

Call OAH with questions about your hearing, any notices or orders you received, submitting documents online, calling into a hearing, requesting an interpreter, etc. Staff are available to answer a wide range of questions.

360-407-2700

Toll Free: 800-583-8271

asc@oah.wa.gov


Hours of Operation

Adjudicative Support Center: Monday – Friday 7:00 - 5:00 Pacific Standard Time

Business Hours: Monday - Friday 8:00 - 5:00 Pacific Standard Time - By Appointment Only

OAH is closed on holidays


Other Information

For information about offices including fax numbers, addresses, directions, and hours of operation, please click offices.

To submit documents electronically to OAH, you will need to access the Participant Portal. To submit paper documents, there are drop boxes located at the Olympia and Spokane Valley offices. 

Please click office closures for office hours during inclement weather.