Williamsport, Maryland sales tax rate: 6%
Last updated Checked monthly
The sales tax rate in Williamsport, Maryland is 6%. That’s the 6% state rate, with no local taxes. It’s the highest combined rate Maryland allows, and 66 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Williamsport combined rate
6%
- Maryland state
- 6%
Williamsport sales tax calculator
Enter a price and what you’re selling.
- MarylandState · 6%$6.00
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoWilliamsport sales tax rate breakdown
State taxes add up to 6%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Maryland | State | 6% |
| Combined rate | 6% |
Rate history
- July 20236%
- July 20246%
- July 20256%
- July 20266%
- Today6%
No change since July 2023.
Sales tax near Williamsport
Closest cities
- Boonsboro10 mi6%
- Myersville14 mi6%
- Hancock20 mi6%
- Thurmont22 mi6%
- Frederick24 mi6%
- Woodsboro27 mi6%
- New Market32 mi6%
- Union Bridge34 mi6%
Charge the right rate in Williamsport, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Maryland return for you, with a sales tax team you can call.
Williamsport 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 Williamsport, Maryland?
The combined sales tax rate in Williamsport is 6% as of November 2, 2026. It’s made up of 6% Maryland state tax.
Does the sales tax rate vary within Williamsport?
Williamsport has no special-district taxes, so most addresses in the city pay the same 6%: Maryland’s 6%. This rate was calculated for Williamsport’s 21795 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Williamsport?
Yes, at the full 6%.
Do online sellers have to collect sales tax in Williamsport?
Yes, if they have nexus in Maryland: more than $100,000 in Maryland sales in the previous or current calendar year, or a physical presence in the state. They register with the Comptroller of Maryland and charge the rate at the buyer’s address.
Sources. Comptroller of Maryland · Zamp Sales Tax API, for Williamsport’s 21795 ZIP code. Rates are checked monthly and are for information, not tax advice.
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