Searching for Unclaimed Property in Washington

Search Online

Searching Online is the fastest and most convenient way to find unclaimed money & property.

Begin your Online Search in Washington by clicking here.

http://ucp.dor.wa.gov/

Search or Inquire for Information by Phone

Some states may allow you to do a search over the phone or they may just provide you help or instructions for searching Online, Mail or visiting an office location.

Call: (800) 352-2429

Washington Unclaimed Property Mailing Address

Department of Revenue
Unclaimed Property Section
PO Box 47477
Olympia, WA 98504-7477