Westfield, Massachusetts sales tax rate: 6.25%
Last updated Checked monthly
The sales tax rate in Westfield, Massachusetts is 6.25%. That’s the 6.25% state rate, with no local taxes. It’s the highest combined rate Massachusetts allows, and 61 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Westfield combined rate
6.25%
- Massachusetts state
- 6.25%
Westfield sales tax calculator
Enter a price and what you’re selling.
- MassachusettsState · 6.25%$6.25
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoWestfield sales tax rate breakdown
State taxes add up to 6.25%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Massachusetts | State | 6.25% |
| Combined rate | 6.25% |
Rate history
- July 20236.25%
- July 20246.25%
- July 20256.25%
- July 20266.25%
- Today6.25%
No change since July 2023.
Charge the right rate in Westfield, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Massachusetts return for you, with a sales tax team you can call.
Westfield sales tax questions.
Still have questions? Call us at 1-866-438-9267 or email us at support@zamp.com.
What is the sales tax rate in Westfield, Massachusetts?
The combined sales tax rate in Westfield is 6.25% as of November 3, 2026. It’s made up of 6.25% Massachusetts state tax.
Does the sales tax rate vary within Westfield?
Westfield has no special-district taxes, so most addresses in the city pay the same 6.25%: Massachusetts’s 6.25%. This rate was calculated for Westfield’s 01085 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Westfield?
Yes, at the full 6.25%.
Do online sellers have to collect sales tax in Westfield?
Yes, if they have nexus in Massachusetts: more than $100,000 in Massachusetts sales in the previous or current calendar year, or a physical presence in the state. They register with the Massachusetts Department of Revenue and charge the rate at the buyer’s address.
Sources. Massachusetts Department of Revenue · Zamp Sales Tax API, for Westfield’s 01085 ZIP code. Rates are checked monthly and are for information, not tax advice.
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Zamp registers you, calculates every order at the customer’s address, files every Massachusetts return and handles notices, with a sales tax team you can call.
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