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Revenue will work with businesses that cannot file or pay their taxes on time due to the recent flooding in Washington state. Learn more about disaster relief resources available for flood-impacted businesses and individuals.
Forms by name: W
W
- W-9 (pdf)
- Warehousing and Reselling Prescription Drugs, Refund Request for Business & Occupation Tax Paid on
- Washington State Cigarette Wholesalers Stamping Allowance Computation Worksheet
Washington Estate and Transfer Tax Return for deaths on or after January 1, 2014
- Estate Tax Return (Fill-In)
- Instructions
- Addendum # 1 - Qualified Terminable Interest Property (QTIP) or Qualified Domestic Trust (QDOT) with instructions (Fill-In)
- Addendum # 2 - Property Used for Farming (farm deduction) with instructions (Fill-In)
- Addendum # 3 - Qualified Family-Owned Business Interests (QFOBI) with instructions (Fill-In)
- Addendum # 4 - Apportionment for Out of State Property with instructions (Fill-In)
- Watercraft/Vessel Tax Forms
- Wholesale Cigarette Dealers Bonding (Fill-In)
- Wineries Request for Refund of Manufacturing/Wholesaling B&O Tax
- Withdrawal of Current Use Assessment Classification, Notice of (Fill-In)
- Withdrawal or Dissolution of a Corporation and Guaranty (Revenue Clearance Certificate Application) (Fill-In)