Washington State Excise Tax: What It Actually Is
Excise tax in Washington State is a tax on the sale of specific goods — not a general sales tax on everything you buy. Washington charges excise tax on items like gasoline, cigarettes, alcohol, and certain other products. The tax is built into the price you pay at the pump or register, so you usually do not see it listed separately on your receipt.
The state uses excise tax money for specific purposes tied to each product. Gasoline excise tax funds road maintenance and transportation projects. Cigarette and alcohol taxes often go toward public health programs. This is different from Washington's regular sales tax, which is a general tax on most purchases and funds general state operations.
Excise taxes exist at both the state and federal level. A gallon of gas, for example, has a Washington State excise tax and a federal excise tax stacked on top of each other. When you see the price per gallon, both taxes are already included.
Key Takeaways
- Washington State excise tax applies to specific products like gasoline, diesel, cigarettes, and alcohol — not to all purchases.
- The tax rate varies by product: gasoline has one rate, cigarettes another, and beer, wine, and spirits each have different rates.
- Excise tax is included in the advertised price, so you pay it without a separate line item on your receipt.
- The money from excise taxes goes to specific programs — gas tax funds transportation, while tobacco and alcohol taxes often support health initiatives.
Which Products Have Excise Tax in Washington
Washington State charges excise tax on a defined list of goods. The main categories are motor fuels (gasoline and diesel), cigarettes and smokeless tobacco, beer, wine, and spirits. Some other items also carry excise tax, including certain vapor products and cannabis products.
Motor fuel excise tax is the largest revenue source. Every gallon of gasoline or diesel sold in Washington has state excise tax added to it. Cigarette excise tax applies per pack or per unit of smokeless tobacco. Alcohol excise tax rates differ by type: beer is taxed per barrel, wine per gallon, and spirits per gallon — and the rates are not the same across all three.
Some items you might expect to be taxed are not. Groceries, prescription medications, and most clothing do not have excise tax in Washington (though they may have regular sales tax). The excise tax list is set by state law and changes only when the legislature passes a new law.
How Excise Tax Rates Are Set and Change
The Washington State legislature sets excise tax rates through law. Unlike sales tax, which is set by your local city or county, excise tax rates are the same statewide. A gallon of gas costs the same excise tax in Seattle as it does in Spokane.
Rates do change, but not automatically. The legislature must pass a bill to raise or lower an excise tax rate. In recent years, Washington has increased the gasoline excise tax to fund transportation projects and has adjusted tobacco tax rates. When a rate changes, the new rate takes effect on the date the law specifies — usually the first of a month.
You can find the current excise tax rates on the Washington Department of Revenue website. The site lists rates for gasoline, diesel, cigarettes, smokeless tobacco, beer, wine, and spirits. If you need the rate for a specific date in the past, the Department of Revenue can provide that information as well.
Who Pays Excise Tax and When
The person who buys the product pays the excise tax — that is you, when you fill up your gas tank or buy a pack of cigarettes. However, the seller or distributor is responsible for collecting the tax and sending it to the state. Gas stations collect gasoline excise tax. Retailers collect cigarette excise tax. Distributors collect alcohol excise tax before it reaches the store.
You pay excise tax at the moment of purchase. The tax is already included in the price displayed, so there is no separate transaction or payment step. When you see "$3.49 per gallon" at a gas pump, that price already includes Washington State excise tax plus federal excise tax.
Businesses that sell excise-taxed products must register with the Washington Department of Revenue and file tax returns reporting what they collected. They send the collected tax to the state on a schedule set by the Department of Revenue — usually monthly or quarterly depending on the product type.
Excise Tax Versus Sales Tax in Washington
Washington has both excise tax and sales tax, and they work differently. Sales tax is a general tax on most retail purchases — it applies to clothing, electronics, restaurant meals, and thousands of other items. The state sales tax rate is 6.5 percent, but your local city or county may add additional sales tax, so the total rate where you live could be 8 percent, 9 percent, or higher.
Excise tax applies only to specific products and the rates are set by state law, not local law. Excise tax is usually much higher than sales tax on the taxed item. For example, Washington's gasoline excise tax is currently 49.4 cents per gallon — far more than the 6.5 percent sales tax would be on that same gallon.
Some products have both taxes. When you buy a pack of cigarettes, you pay both the cigarette excise tax (set by state law) and the regular sales tax (set by your local rate). The excise tax is calculated first, then sales tax is added on top of the total.
Where Excise Tax Money Goes
Washington dedicates excise tax revenue to specific purposes. Gasoline and diesel excise tax funds the Transportation Fund, which pays for road construction, maintenance, and public transit projects. This is why gas tax is sometimes called a "user fee" — the people who drive pay for the roads they use.
Cigarette and smokeless tobacco excise tax revenue goes to several places: the General Fund (which supports state operations), the Medicaid program, and tobacco prevention and cessation programs. Alcohol excise tax also goes to the General Fund and supports various state programs.
The legislature can change where excise tax money goes only by passing a new law. If you want to know the exact breakdown for a specific tax, the Washington Department of Revenue publishes annual reports showing revenue collected and where it was allocated.
Frequently Asked Questions
Is excise tax the same everywhere in Washington State?
Yes, excise tax rates are set by state law and are the same statewide. A gallon of gasoline has the same state excise tax in Bellingham as in Walla Walla. However, some cities or counties may add local taxes on top of the state excise tax, so the total tax per gallon can vary slightly by location.
Can I get a refund of excise tax I paid?
Refunds of excise tax are rare and explore only to specific situations. For example, if a business buys fuel for off-road use (like farming equipment), it may be able to claim a refund of the gasoline excise tax. The Washington Department of Revenue handles refund requests and has specific forms and documentation requirements for each type of refund.
Why does Washington have excise tax on gasoline if we already pay sales tax?
Excise tax on gasoline is dedicated to transportation funding — it is a user fee that drivers pay specifically to maintain roads and fund transit. Sales tax goes to general state operations. The legislature created the gasoline excise tax to may support that road users directly fund road maintenance rather than having that cost spread across all taxpayers.
Do I pay excise tax on online purchases?
Excise tax applies to the product itself, not the sales channel. If you order gasoline or cigarettes online and have them shipped to Washington, you still pay Washington excise tax on those items. However, most excise-taxed products (like gasoline and cigarettes) cannot legally be shipped to consumers, so this situation rarely comes up in practice.
How often do excise tax rates change?
Excise tax rates change only when the Washington State legislature passes a new law. There is no automatic annual adjustment. Some rates have stayed the same for years, while others have been increased to fund specific projects. You can check the Washington Department of Revenue website to see the current rates and find historical rate information.