Colorado Sales Tax Calculator (2025)
Colorado levies a state sales tax of 2.90%. Local jurisdictions add an average of 4.91%, bringing the combined effective rate to 7.81%. Enter any pre-tax price below to see the total with tax — or switch to "remove tax" mode to back out the pre-tax price from a receipt.
Default: Colorado 7.81%
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Colorado sales tax breakdown
| State sales tax rate | 2.90% |
| Average local rate (city + county) | 4.91% |
| Combined effective rate | 7.81% |
Sales tax in other states
Sources: Tax Foundation State and Local Sales Tax Rates 2025; Colorado Department of Revenue. Local rates are population-weighted averages — your specific city or county may differ. Estimates only — confirm at point-of-sale or with the Colorado DOR for binding figures.