Sales tax in Mount Vernon, NY
The combined sales tax rate in Mount Vernon, NY is about 8.375%, and ranges from 8.375% to 8.875% depending on the exact address.
Estimated from 5 ZIP codes covering Mount Vernon. Enter your ZIP code in the calculator for a closer figure.
- ZIP codes
- 5 on file, every one crossing the city line
- County
- Westchester
ZIP codes in Mount Vernon
5 on file, every one crossing the city line. Each has its own page.
5 ZIP codes crossing the city line
Part of each of these lies outside Mount Vernon. An address in one may be taxed at a neighbour's rate instead, and the figure shown is the most likely one across the whole ZIP code.
Who levies sales tax across Mount Vernon's ZIP codes
Each government below levies its own share, but not all of them reach every address: the ZIP codes covering Mount Vernon reach into more than one city, and an address pays only the shares whose boundary it falls inside.
| Jurisdiction | Type | Rate | Applies to | Effective | Source |
|---|---|---|---|---|---|
| New York | state | 4% | all 5 ZIP codes | Jun 1, 2005 | New York Publication 718 — local rates by jurisdiction |
| Westchester | county | 4.375% | all 5 ZIP codes | Mar 1, 2025 | New York State sales and use tax rates by jurisdiction, Publication 718 |
| Mount Vernon | city | 4.375% | all 5 ZIP codes | Mar 1, 2025 | New York State sales and use tax rates by jurisdiction, Publication 718 |
| New York City | city | 4.875% | 2 of 5 ZIP codes | Mar 1, 2025 | New York State sales and use tax rates by jurisdiction, Publication 718 |
| New Rochelle | city | 4.375% | 1 of 5 ZIP codes | Mar 1, 2025 | New York State sales and use tax rates by jurisdiction, Publication 718 |
| Yonkers | city | 4.875% | 1 of 5 ZIP codes | Mar 1, 2025 | New York State sales and use tax rates by jurisdiction, Publication 718 |
No total is shown because more than one city is listed. An address falls inside only one of each, so these shares are alternatives rather than a stack, and adding them all up would give a figure nobody pays.
What can change the tax you pay in Mount Vernon, NY
- ZIP codes shared with a neighbour. 3 of Mount Vernon's 5 ZIP codes are also reached by New York City, New Rochelle and Yonkers, so an address in one of them can owe a neighbour's rate instead of Mount Vernon's.
- Your exact address. Westchester covers only part of this area, so an address inside it is taxed differently from one just outside. A ZIP code is a postal delivery route and was never drawn to follow tax boundaries.
- What you are buying. Categories are not taxed alike. The calculator switches between general merchandise, prepared food and lodging, which are the categories we hold rates for here.
How Mount Vernon compares with the rest of New York
Mount Vernon's ~8.375% is above what most ZIP codes carry in New York. Of the state's 2,150 ZIP codes with a figure, 110 land on the same one, 1,339 carry a lower figure and 701 a higher one. Across New York the combined rate runs from 7% to 8.875%. See every city in New York.
| Combined rate | ZIP codes | Which is this city |
|---|---|---|
| ~8% | 1,140 | |
| ~8.875% | 318 | |
| ~8.75% | 262 | |
| ~8.375% | 110 | Mount Vernon |
| ~8.125% | 94 |
Counted from ZIP-code figures. A tilde marks a band where some ZIP codes cross a tax boundary and are counted at their most likely rate.
How sales tax is collected
The seller generally collects the tax from the buyer at the point of sale and passes it to the authorities that levied it. In most states it is added at the till rather than included in the advertised price. Read how sales tax works, including sourcing rules, online purchases and who is required to collect.
Rates last verified: Sep 4, 2026. This is when the source was last read, not when this page was last edited.
TaxAndTips provides informational estimates from published tax-rate data. Actual tax treatment can depend on the product or service, the exact address, the transaction, exemption status and applicable law. For official obligations, consult the taxing authority or a qualified tax professional.
Why you can rely on these figures
- Published rates
- State and local rates compiled from the tax authorities that levy them.
- Every figure sourced
- See the jurisdiction breakdown and the document each rate came from.
- No signup
- Use the calculator immediately. Nothing to create, nothing to install.
- Missing means missing
- Where a rate is not verified we say so instead of showing a short total.