Sales Tax Calculator - Oldham County (Texas)
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Sales tax calculator to help you calculate tax amount and total amount. It gives you taxable amount, tax and total amount in Oldham County.
Tax Calculation
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The different sales tax rates like state sales tax, county tax rate and city tax rate in Oldham County are 6.25%, 0.50% and 1.25%. Check sales tax rates by cities in Oldham County
What is Oldham County sales tax rates in 2025?
Oldham County sales tax rates in Oct 2025 are:
| State Tax Rate | 6.25% |
| County Tax Rate | 0.50% |
| City Tax Rate | 1.25% |
| Special Tax Rate | 2.00% |
| Combined Tax Rate | 7.75% |
Which city has highest sales tax rates in Oldham County?
List of cities with highest sales tax rates in Oldham County:
- Vega - 8.25%
- Boys Ranch - 8.25%
- Adrian - 7.75%
- Wildorado - 6.75%
Which city has lowest sales tax rates in Oldham County?
List of cities with lowest sales tax rates in Oldham County:
- Wildorado - 6.75%
- Adrian - 7.75%
- Vega - 8.25%
- Boys Ranch - 8.25%
Sales Tax Rates by city - Oldham County (Texas)
| CITY | COMBINED RATE | STATE RATE | COUNTY RATE | CITY RATE | SPECIAL RATE |
|---|---|---|---|---|---|
| Vega | 8.25% | 6.25% | 0.50% | 1.50% | 0.00% |
| Wildorado | 6.75% | 6.25% | 0.50% | 0.00% | 0.00% |
| Boys Ranch | 8.25% | 6.25% | 0.00% | 0.00% | 2.00% |
| Adrian | 7.75% | 6.25% | 0.50% | 1.00% | 0.00% |