Buffalo, New York Cannabis Tax Rate
21.5% totalAdministering agencies: New York Department of Taxation and Finance + Buffalo Finance Department · Updated for 2026
A legal cannabis purchase in Buffalo is taxed at a combined effective rate of about 21.5%, driven by a 4% Buffalo cannabis business tax stacked on top of New York's 9% state excise and 4% state sales tax. Every major New York city tracked here carries the same combined rate, because New York applies a uniform 4% local cannabis tax across host communities. On a typical $100.00 dispensary purchase that works out to roughly $21.50 in tax, or about $121.50 out the door.
How Much Is Cannabis Tax in Buffalo?
Use these worked examples to see what Buffalo's 21.5% combined cannabis tax adds to a dispensary purchase. Figures apply the New York state excise, 4% state sales tax, typical local sales tax, and the 4% Buffalo cannabis business tax to the pre-tax price.
| Pre-tax price | Total tax | Buffalo city tax | You pay |
|---|---|---|---|
| $50.00 | $10.75 | $2.00 | $60.75 |
| $100.00 | $21.50 | $4.00 | $121.50 |
| $200.00 | $43.00 | $8.00 | $243.00 |
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 Buffalo tax calculator.
Buffalo Cannabis Tax Breakdown
| Tax | Rate | Notes |
|---|---|---|
| New York Cannabis Excise | 9% | State-imposed retail excise |
| New York State Sales Tax | 4% | Applies to medical and adult-use sales |
| Typical Local Sales Tax | 4.5% | County / district average |
| Buffalo Cannabis Business Tax | 4% | City-specific cannabis ordinance |
| Combined Effective Rate | 21.5% | What you actually pay at retail |
Official source: New York Department of Taxation and Finance ↗ · rates compiled 2026-08-11 · city rates set by local ordinance.
How Medical Cannabis Is Taxed in Buffalo
Medical cannabis is exempt from the 9% state cannabis excise. In practice that trims roughly $9.00 off every $100.00 spent versus an adult-use purchase in Buffalo, though the 4% Buffalo cannabis business tax may still apply depending on the local ordinance.
Why Is Cannabis Taxed This Much in Buffalo?
Cannabis in Buffalo carries layers of tax that ordinary retail goods never see. New York adds its 9% cannabis excise on top of ordinary sales tax, and Buffalo then collects an additional 4% cannabis business tax on licensed retailers — a cost dispensaries pass through to the customer. That stacking is why the register total at a Buffalo dispensary can run noticeably higher than the same product in a lower-tax New York city or across the state line.
9% state cannabis excise + 4% local cannabis excise + state/local sales tax. A THC-potency tax was replaced in 2024 with the current ad-valorem model. Medical cannabis is exempt from the excise tax.
Buffalo vs Other New York Cities
New York keeps local cannabis taxes uniform, so the combined rate in Buffalo 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 |
|---|---|---|
| New York City | 4% | 21.5% |
| Buffalo (this page) | 4% | 21.5% |
| Rochester | 4% | 21.5% |
| Syracuse | 4% | 21.5% |
| Albany | 4% | 21.5% |
See the full New York cannabis tax guide →
Frequently Asked Questions
What is the cannabis tax rate in Buffalo, New York?
How much tax will I pay on a $100 cannabis purchase in Buffalo?
How much is the cannabis business tax in Buffalo?
Are medical cannabis patients exempt from Buffalo's tax?
Where can I buy cannabis in Buffalo?
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