Saint Jo, Texas sales tax rate: 8.25%
Last updated Checked monthly
The sales tax rate in Saint Jo, Texas is 8.25%. That’s the 6.25% state rate plus 2% in local taxes. It’s the highest combined rate Texas allows, and 361 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Saint Jo combined rate
8.25%
- Texas state
- 6.25%
- St. JoCity
- 2%
Saint Jo sales tax calculator
Enter a price and what you’re selling.
- TexasState · 6.25%$6.25
- St. Jo City (Montague County)City · 2%$2.00
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoSaint Jo sales tax rate breakdown
State and city taxes add up to 8.25%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Texas | State | 6.25% |
| St. Jo City (Montague County) | City | 2% |
| Combined rate | 8.25% |
Rate history
- July 20238.25%
- July 20248.25%
- July 20258.25%
- July 20268.25%
- Today8.25%
No change since July 2023.
Sales tax near Saint Jo
Closest cities
- Gainesville22 mi8.25%
- Bellevue29 mi8.25%
- Whitesboro36 mi8.25%
- Lake Bridgeport38 mi8.25%
- Paradise39 mi8.25%
- Denton40 mi8.25%
- Cross Roads45 mi8.25%
- Providence Village45 mi8.25%
Charge the right rate in Saint Jo, on every order.
Zamp calculates tax at each customer’s address, then files and pays every Texas return for you, with a sales tax team you can call.
Saint Jo 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 Saint Jo, Texas?
The combined sales tax rate in Saint Jo is 8.25% as of November 2, 2026. It’s made up of 6.25% Texas state tax, 2% St. Jo City (Montague County).
Does the sales tax rate vary within Saint Jo?
Saint Jo has no special-district taxes, so most addresses in the city pay the same 8.25%: Texas’s 6.25% plus 2% city tax. This rate was calculated for the centre of Saint Jo; the calculator prices any exact address.
Is SaaS taxable in Saint Jo?
Partly. Texas taxes 80% of the price of software as a service, so the effective rate in Saint Jo is 6.6%.
Do online sellers have to collect sales tax in Saint Jo?
Yes, if they have nexus in Texas: more than $500,000 in Texas sales in the previous or current calendar year, or a physical presence in the state. They register with the Texas Comptroller of Public Accounts and charge the rate at the buyer’s address.
Sources. Texas Comptroller of Public Accounts · Zamp Sales Tax API, for the centre of Saint Jo. Rates are checked monthly and are for information, not tax advice.
Sales tax, off your plate.
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