Colorado Sales Tax Rate 2025

State Sales Tax Rate 2.90%
Local Sales Tax Rate Range* 0.00% – 8.30%
Combined Sales Tax Rate Range* 2.90% – 11.20%
*Use the Colorado sales tax calculator provided for a more accurate breakdown as the rates listed are subject to change due to varying local sales tax rates.
Colorado Sales Tax Map | TaxHero

Colorado Sales Tax Calculator

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The TaxHero sales tax calculator provides a combined sales tax rate based on a full address lookup. A complete address ensures precision since ZIP codes may cross different tax jurisdictions. Results are for reference and may need additional context for compliance. Contact us today for a demo and learn how TaxHero can support your business.
To determine the 2025 CO Sales Tax Rate, start with the statewide sales tax rate of 2.9%. Then, identify the local sales tax rates, varying across counties, cities, and districts. Add these local rates to the state rate to get the total sales tax rate for Colorado.
Discover and explore more sales tax resources for the state of Colorado on this page.

2025 Sales Tax Rates Across Colorado Counties +

Adams County
Arapahoe County
Boulder County
Denver County
Douglas County
Jefferson County
Larimer County
Mesa County
Weld County

Colorado Sales Tax Made Easy With TaxHero

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Nexus Analysis

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State Filing and Remittance

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