Beginning January 1, 2026, retailers may no longer retain the state sales tax service fee. However, retailers may still be eligible to retain the sales tax service fee for local jurisdictions.

Colorado has state sales tax of 2.9%, and allows local governments to collect a local option sales tax of up to 8%. There are a total of 283 local tax jurisdictions across the state, collecting an …

However, since the retailer’s retail sales in Colorado in the current year exceed $100,000, the retailer must obtain a Colorado sales tax license before January 1 of the following year and …

Jun 16, 2025 · Learn everything about sales tax in Colorado from the Colorado sales tax rate to the rules around CO nexus. Get answers to CO sales tax!

Our free online guide for business owners covers Colorado sales tax registration, collecting, filing, due dates, nexus obligations, and more.

May 20, 2025 · Colorado has a state sales tax rate of 2.9%, with additional local taxes varying by jurisdiction, often exceeding 10%. Businesses must register annually with the Colorado …

Use the Colorado sales tax calculator to calculate the sales tax for any purchase in Colorado. To find the local city and county tax in Colorado, enter any zip code in Colorado.

Colorado imposes sales tax on retail sales of tangible personal property. In general, the tax does not apply to sales of services, except for those services specifically taxed by law.

Jul 8, 2025 · Retail sales taxes are an essential part of most states’ revenue toolkits, responsible for 24 percent of combined state and local tax collections.

Nov 19, 2025 · Comprehensive guide to Colorado sales tax: rates, exemptions, nexus rules, and filing requirements for businesses.