Contact Us

Phone Number

360-407-2700

Toll Free: 800-583-8271


Hours of Operation

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

Office Hours: Monday - Friday 8:00 - 5:00 Pacific Standard Time

Offices are closed on holidays


Other Information

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

Please click office closures for office hours during during inclement weather.