DOR Taxation web site

Tax Rates and Information

The state sales tax rate in Colorado is 2.9%. City and county local taxes vary. These local taxes would be in addition to the 2.9% state sales tax rate. There are also certain special district taxes that may apply.


A complete list of city, county, and special district tax rates
is availble through Revenue Online. Choose Business and look under BusinessServices. The rates are also available in the publication Colorado Sales/Use Tax Rates (DR 1002).

Note: The Colorado Department of Revenue does not collect tax for home-rule cities and counties. If you have a business inside a home-rule area, please contact that city/county directly for their sales tax requirements. To determine if you are located in a home-rule area and for contact information please see the publication Colorado Sales/Use Tax Rates (DR 1002) .