Liberty Hill, Texas sales tax rate: 8.25%
Last updated Checked monthly
The sales tax rate in Liberty Hill, 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.Liberty Hill combined rate
8.25%
- Texas state
- 6.25%
- Liberty HillCity
- 1.75%
- Liberty Hill Public Library DistrictSpecial district
- 0.25%
Liberty Hill sales tax calculator
Enter a price and what you’re selling.
- TexasState · 6.25%$6.25
- Liberty Hill City (Williamson County)City · 1.75%$1.75
- Liberty Hill Public Library DistrictSpecial district · 0.25%$0.25
Charging this at checkout? Zamp calculates it on every order and files the returns.
Book a demoLiberty Hill sales tax rate breakdown
State, city and special district taxes add up to 8.25%. District lines don’t follow city limits, so some Liberty Hill addresses pay a different rate.
| Jurisdiction | Type | Rate |
|---|---|---|
| State of Texas | State | 6.25% |
| Liberty Hill City (Williamson County) | City | 1.75% |
| Liberty Hill Public Library District | Special district | 0.25% |
| 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 Liberty Hill
Closest cities
- Leander7 mi8.25%
- Bertram11 mi8.25%
- Cedar Park12 mi8.25%
- Georgetown12 mi8.25%
- Round Rock17 mi8.25%
- Weir19 mi7.25%
- Point Venture20 mi8.25%
- The Hills22 mi8.25%
Elsewhere in Williamson County
- Round Rock8.25%
- Georgetown8.25%
- Leander8.25%
- Cedar Park8.25%
- Hutto8.25%
- Taylor8.25%
- Granger8%
- Weir7.25%
Charge the right rate in Liberty Hill, on every order.
Zamp calculates tax at each customer’s address, special districts included, then files and pays every Texas return for you, with a sales tax team you can call.
Liberty Hill 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 Liberty Hill, Texas?
The combined sales tax rate in Liberty Hill is 8.25% as of November 2, 2026. It’s made up of 6.25% Texas state tax, 1.75% Liberty Hill City (Williamson County), 0.25% Liberty Hill Public Library District.
Why does Liberty Hill pay Liberty Hill Public Library District tax?
A special district such as Liberty Hill Public Library District levies its own sales tax on top of the state and city rates. District lines don’t always follow city limits, so an address a few streets away can have a different rate. This rate was calculated for 2655 Ranch Road 1869, Liberty Hill, TX 78642; the calculator prices any exact address.
Is SaaS taxable in Liberty Hill?
Partly. Texas taxes 80% of the price of software as a service, so the effective rate in Liberty Hill is 6.6%.
Do online sellers have to collect sales tax in Liberty Hill?
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 2655 Ranch Road 1869, Liberty Hill, TX 78642. Rates are checked monthly and are for information, not tax advice.
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