Santa Rosa, Texas sales tax rate: 8%
Last updated Checked monthly
The sales tax rate in Santa Rosa, Texas is 8%. That’s the 6.25% state rate plus 1.75% in local taxes. It’s higher than 66 of the 440 Texas cities we checked, and 11 other cities pay the same.
Calculated by the 
Sales Tax APIThe same engine Zamp customers use.Santa Rosa combined rate
8%
- Texas state
- 6.25%
- Santa RosaCity
- 1.75%
Santa Rosa sales tax calculator
Enter a price and what you’re selling.
- TexasState · 6.25%$6.25
- Santa Rosa Town (Cameron County)City · 1.75%$1.75
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoSanta Rosa sales tax rate breakdown
State and city taxes add up to 8%.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Texas | State | 6.25% |
| Santa Rosa Town (Cameron County) | City | 1.75% |
| Combined rate | 8% |
Rate history
- July 20238.25%
- July 20248%
- July 20258%
- July 20268%
- Today8%
Changed since July 2023.
Sales tax near Santa Rosa
Closest cities
- Palm Valley6 mi8.25%
- Mercedes9 mi8.25%
- Harlingen9 mi8.25%
- Donna15 mi8.25%
- Rio Hondo15 mi8%
- Los Indios15 mi8%
- Progreso Lakes15 mi7.75%
- Alamo19 mi8.25%
Elsewhere in Cameron County
- Brownsville8.25%
- Harlingen8.25%
- Rio Hondo8%
- Palm Valley8.25%
- Los Indios8%
Charge the right rate in Santa Rosa, 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.
Santa Rosa 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 Santa Rosa, Texas?
The combined sales tax rate in Santa Rosa is 8% as of November 2, 2026. It’s made up of 6.25% Texas state tax, 1.75% Santa Rosa Town (Cameron County).
Does the sales tax rate vary within Santa Rosa?
Santa Rosa has no special-district taxes, so most addresses in the city pay the same 8%: Texas’s 6.25% plus 1.75% city tax. This rate was calculated for Santa Rosa’s 78593 ZIP code; the calculator prices any exact address.
Is SaaS taxable in Santa Rosa?
Partly. Texas taxes 80% of the price of software as a service, so the effective rate in Santa Rosa is 6.4%.
Do online sellers have to collect sales tax in Santa Rosa?
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 Santa Rosa’s 78593 ZIP code. Rates are checked monthly and are for information, not tax advice.
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