Mount Rainier, Maryland sales tax rate: 6%
Last updated Checked monthly
The sales tax rate in Mount Rainier, 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.Mount Rainier combined rate
6%
- Maryland state
- 6%
Mount Rainier 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 demoMount Rainier 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 Mount Rainier
Closest cities
- North Brentwood1 mi6%
- Cheverly3 mi6%
- Landover Hills4 mi6%
- Berwyn Heights4 mi6%
- Seat Pleasant5 mi6%
- Greenbelt6 mi6%
- Martins Additions6 mi6%
- Chevy Chase7 mi6%
Elsewhere in Prince George's County
Charge the right rate in Mount Rainier, 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.
Mount Rainier 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 Mount Rainier, Maryland?
The combined sales tax rate in Mount Rainier is 6% as of November 2, 2026. It’s made up of 6% Maryland state tax.
Does the sales tax rate vary within Mount Rainier?
Mount Rainier has no special-district taxes, so most addresses in the city pay the same 6%: Maryland’s 6%. This rate was calculated for Mount Rainier’s 20712 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Mount Rainier?
Yes, at the full 6%.
Do online sellers have to collect sales tax in Mount Rainier?
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 Mount Rainier’s 20712 ZIP code. Rates are checked monthly and are for information, not tax advice.
Sales tax, off your plate.
Zamp registers you, calculates every order at the customer’s address, files every Maryland return and handles notices, with a sales tax team you can call.
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