Fuel tax lists

Find out who is licensed to use various types of fuel, or whose fuel licenses we've canceled or revoked.

Active fuel tax licenses

See a list of companies with active fuel tax licenses.

Canceled or revoked licenses

See a list of canceled or revoked fuel tax licenses.

International Fuel Tax Agreement (IFTA) Special Authorization licensees

See a list of motor carriers with active IFTA licenses.

Certified aircraft fuel users

See a list of individuals and companies certified to use aircraft fuel.

Licensed dyed diesel users

See a list of groups licensed to use dyed diesel, including government agencies, school districts, and organizations.

Related information

Need additional help? Here's how to contact us:

call Phone: 360-664-1852
(TTY: Call 711)
mail Email: FuelTax@dol.wa.gov
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