To file a complaint against the collection agency with the Office of the Attorney General, use the following address:
Office of the Attorney General
800 5th Ave.
Suite 2000
Seattle, WA 98104-3188
You can also call the following numbers:
1-800-551-4636 (in-state only)
1-206-464-6684 (out-of-state callers)
1-800-833-6384 (for the hearing impaired)
Washington also has consumer protection offices in Bellingham, WA and Vancouver. The Washington Attorney General's main office is located in Olympia, the state capital.