Spokane, Washington Cannabis Tax Rate
46% totalAdministering agencies: Washington State Liquor and Cannabis Board · Updated for 2026
A legal cannabis purchase in Spokane is taxed at a combined effective rate of about 46% — all of it from Washington's state-level taxes, since Spokane does not add a local cannabis tax. Every major Washington city tracked here carries the same combined rate, because Washington does not let cities add their own cannabis tax on top of the state rate. On a typical $100.00 dispensary purchase that works out to roughly $46.00 in tax, or about $146.00 out the door.
How Much Is Cannabis Tax in Spokane?
Use these worked examples to see what Spokane's 46% combined cannabis tax adds to a dispensary purchase. Figures apply the Washington state excise, 6.5% state sales tax, typical local sales tax to the pre-tax price.
| Pre-tax price | Total tax | Spokane city tax | You pay |
|---|---|---|---|
| $50.00 | $23.00 | $0.00 | $73.00 |
| $100.00 | $46.00 | $0.00 | $146.00 |
| $200.00 | $92.00 | $0.00 | $292.00 |
Estimates treat all taxes as applied to the retail price; actual receipts vary by product, potency tax (where applicable), and exact local sales rate. Model a specific basket with the Spokane tax calculator.
Spokane Cannabis Tax Breakdown
| Tax | Rate | Notes |
|---|---|---|
| Washington Cannabis Excise | 37% | State-imposed retail excise |
| Washington State Sales Tax | 6.5% | Medical cannabis exempt |
| Typical Local Sales Tax | 2.5% | County / district average |
| Spokane Cannabis Business Tax | 0% | No city cannabis tax levied |
| Combined Effective Rate | 46% | What you actually pay at retail |
Official source: Washington State Liquor and Cannabis Board ↗ · rates compiled 2026-08-11 · city rates set by local ordinance.
How Medical Cannabis Is Taxed in Spokane
Qualifying registered medical patients are exempt from the 37% state cannabis excise and the 6.5% state sales tax. In practice that trims roughly $43.50 off every $100.00 spent versus an adult-use purchase in Spokane.
Why Is Cannabis Taxed This Much in Spokane?
Cannabis in Spokane carries layers of tax that ordinary retail goods never see. Washington adds its 37% cannabis excise on top of ordinary sales tax. Because Spokane does not add a local cannabis tax, shoppers here pay only the Washington state-level taxes — which keeps Spokane on the lower-cost end of the Washington market.
37% cannabis excise tax — the highest in the nation — on top of state + local sales tax. Qualifying medical patients registered in the DOH database are exempt from the 37% excise and from state/local sales tax on compliant products.
Spokane vs Other Washington Cities
Washington keeps local cannabis taxes uniform, so the combined rate in Spokane matches the other major cities below — the main cost difference between them comes down to base dispensary pricing, not tax.
| City | City Cannabis Tax | Combined Effective Rate |
|---|---|---|
| Seattle | 0% | 46% |
| Spokane (this page) | 0% | 46% |
| Tacoma | 0% | 46% |
| Bellevue | 0% | 46% |
See the full Washington cannabis tax guide →
Frequently Asked Questions
What is the cannabis tax rate in Spokane, Washington?
How much tax will I pay on a $100 cannabis purchase in Spokane?
How much is the cannabis business tax in Spokane?
Are medical cannabis patients exempt from Spokane's tax?
Where can I buy cannabis in Spokane?
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