# Westchester County, NY Sales Tax Rate (2026)

Canonical: https://trykintsugi.com/sales-tax-guides/usa/new-york/westchester-county
Published: 2026-09-01

The most common combined sales tax rate in Westchester County, NY is 8.375% as of September 2026: 4% state, 4% county and 0.375% special district. Rates across the county's 81 ZIP codes range from 8.375% to 8.875%, depending on the city and special districts. New York's state rate is 4%, so local taxes add 4.375% here.

| Component | Rate |
| --- | --- |
| State | 4% |
| County | 4% |
| City | 0% |
| Special district | 0.375% |
| **Combined** | **8.375%** |

Source: Kintsugi's rate table, as of September 2026. Official rates: [New York DTF — Sales Tax Rates](https://www.tax.ny.gov/pubs_and_bulls/tg_bulletins/st/sales_tax_rates_additional_sales_taxes_and_fees.htm).

## Sales tax rates by place in Westchester County

| Place | Combined rate | ZIP codes |
| --- | --- | --- |
| White Plains | 8.375% | 7 |
| Yonkers | 8.875% | 6 |
| Mount Vernon | 8.375% | 4 |
| New Rochelle | 8.375% | 4 |
| Croton On Hudson | 8.375% | 2 |
| Amawalk | 8.375% | 1 |
| Ardsley | 8.375% | 1 |
| Ardsley On Hudson | 8.375% | 1 |
| Armonk | 8.375% | 1 |
| Baldwin Place | 8.375% | 1 |
| Bedford | 8.375% | 1 |
| Bedford Hills | 8.375% | 1 |
| Briarcliff Manor | 8.375% | 1 |
| Bronxville | 8.875% | 1 |
| Buchanan | 8.375% | 1 |
| Chappaqua | 8.375% | 1 |
| Cortlandt Manor | 8.375% | 1 |
| Crompond | 8.375% | 1 |
| Cross River | 8.375% | 1 |
| Croton Falls | 8.375% | 1 |
| Dobbs Ferry | 8.375% | 1 |
| Eastchester | 8.375% | 1 |
| Elmsford | 8.375% | 1 |
| Goldens Bridge | 8.375% | 1 |
| Granite Springs | 8.375% | 1 |
| Harrison | 8.375% | 1 |
| Hartsdale | 8.375% | 1 |
| Hastings On Hudson | 8.875% | 1 |
| Hawthorne | 8.375% | 1 |
| Irvington | 8.375% | 1 |
| Jefferson Valley | 8.375% | 1 |
| Katonah | 8.375% | 1 |
| Larchmont | 8.375% | 1 |
| Lincolndale | 8.375% | 1 |
| Mamaroneck | 8.375% | 1 |
| Maryknoll | 8.375% | 1 |
| Millwood | 8.375% | 1 |
| Mohegan Lake | 8.375% | 1 |
| Montrose | 8.375% | 1 |
| Mount Kisco | 8.375% | 1 |
| North Salem | 8.375% | 1 |
| Ossining | 8.375% | 1 |
| Peekskill | 8.375% | 1 |
| Pelham | 8.875% | 1 |
| Pleasantville | 8.375% | 1 |
| Port Chester | 8.375% | 1 |
| Pound Ridge | 8.375% | 1 |
| Purchase | 8.375% | 1 |
| Purdys | 8.375% | 1 |
| Rye | 8.375% | 1 |
| Scarsdale | 8.875% | 1 |
| Shenorock | 8.375% | 1 |
| Shrub Oak | 8.375% | 1 |
| Somers | 8.375% | 1 |
| South Salem | 8.375% | 1 |
| Tarrytown | 8.375% | 1 |
| Thornwood | 8.375% | 1 |
| Tuckahoe | 8.875% | 1 |
| Valhalla | 8.375% | 1 |
| Verplanck | 8.375% | 1 |
| Waccabuc | 8.375% | 1 |
| West Harrison | 8.375% | 1 |
| Yorktown Heights | 8.375% | 1 |

## Westchester County sales tax rates by ZIP code

| ZIP | Combined rate |
| --- | --- |
| 10501 | 8.375% |
| 10502 | 8.375% |
| 10503 | 8.375% |
| 10504 | 8.375% |
| 10505 | 8.375% |
| 10506 | 8.375% |
| 10507 | 8.375% |
| 10510 | 8.375% |
| 10511 | 8.375% |
| 10514 | 8.375% |
| 10517 | 8.375% |
| 10518 | 8.375% |
| 10519 | 8.375% |
| 10520 | 8.375% |
| 10521 | 8.375% |
| 10522 | 8.375% |
| 10523 | 8.375% |
| 10526 | 8.375% |
| 10527 | 8.375% |
| 10528 | 8.375% |
| 10530 | 8.375% |
| 10532 | 8.375% |
| 10533 | 8.375% |
| 10535 | 8.375% |
| 10536 | 8.375% |
| 10538 | 8.375% |
| 10540 | 8.375% |
| 10543 | 8.375% |
| 10545 | 8.375% |
| 10546 | 8.375% |
| 10547 | 8.375% |
| 10548 | 8.375% |
| 10549 | 8.375% |
| 10550 | 8.875% |
| 10551 | 8.375% |
| 10552 | 8.375% |
| 10553 | 8.375% |
| 10560 | 8.375% |
| 10562 | 8.375% |
| 10566 | 8.375% |
| 10567 | 8.375% |
| 10570 | 8.375% |
| 10573 | 8.375% |
| 10576 | 8.375% |
| 10577 | 8.375% |
| 10578 | 8.375% |
| 10580 | 8.375% |
| 10583 | 8.875% |
| 10587 | 8.375% |
| 10588 | 8.375% |
| 10589 | 8.375% |
| 10590 | 8.375% |
| 10591 | 8.375% |
| 10594 | 8.375% |
| 10595 | 8.375% |
| 10596 | 8.375% |
| 10597 | 8.375% |
| 10598 | 8.375% |
| 10601 | 8.375% |
| 10602 | 8.375% |
| 10603 | 8.375% |
| 10604 | 8.375% |
| 10605 | 8.375% |
| 10606 | 8.375% |
| 10607 | 8.375% |
| 10610 | 8.375% |
| 10701 | 8.875% |
| 10702 | 8.875% |
| 10703 | 8.875% |
| 10704 | 8.875% |
| 10705 | 8.875% |
| 10706 | 8.875% |
| 10707 | 8.875% |
| 10708 | 8.875% |
| 10709 | 8.375% |
| 10710 | 8.875% |
| 10801 | 8.375% |
| 10802 | 8.375% |
| 10803 | 8.875% |
| 10804 | 8.375% |
| 10805 | 8.375% |

## Selling into Westchester County: New York rules

- **What's taxable:** At the state level, SaaS is taxable, clothing is partly taxable, groceries are exempt and digital goods are exempt.
- **Economic nexus:** New York has economic nexus only when you exceed both $500,000 in receipts from sales of tangible personal property delivered into the state and more than 100 sales transactions, measured over the preceding four sales-tax quarters. Because New York uses an "and" test, crossing just one threshold does not create nexus.
- **Filing:** New York assigns annual, quarterly, or part-quarterly (monthly) filing based on taxable receipts. Most businesses file quarterly.

More in the [New York sales tax guide](/sales-tax-guides/usa/new-york).

## Frequently asked questions

### What is the sales tax rate in Westchester County, NY?

The most common combined sales tax rate in Westchester County, NY is 8.375% as of September 2026: 4% state, 4% county and 0.375% special district. Rates across the county's 81 ZIP codes range from 8.375% to 8.875%, depending on the city and special districts. New York's state rate is 4%, so local taxes add 4.375% here.

### Why do sales tax rates differ within Westchester County?

Local sales taxes follow city and district boundaries, and ZIP codes don't. Of the 81 ZIP codes in Westchester County, 52 carry 8.375% and the rest range from 8.375% to 8.875%, usually because the ZIP lies in a city or special taxing district with its own tax. Always rate a sale by the delivery address, not the county or ZIP alone.

### Which places in Westchester County have their own sales tax?

12 of the 63 places in Westchester County levy a city sales tax on top of the state and county rates. The highest combined rates are in Yonkers (8.875%), Bronxville (8.875%), Hastings On Hudson (8.875%), Pelham (8.875%) and Scarsdale (8.875%).

### Do I need to collect Westchester County sales tax if I'm based out of state?

Only once you have nexus in New York. New York has economic nexus only when you exceed both $500,000 in receipts from sales of tangible personal property delivered into the state and more than 100 sales transactions, measured over the preceding four sales-tax quarters. Because New York uses an "and" test, crossing just one threshold does not create nexus. After you register, you collect New York sales tax on taxable sales delivered to Westchester County.

### What does New York tax?

At the state level, SaaS is taxable, clothing is partly taxable, groceries are exempt and digital goods are exempt. The New York sales tax guide covers exemptions and local exceptions.