Sales Tax Calculator of Colorado for 2025
How 2025 Sales Tax are calculated in Colorado
The state general sales tax rate of Colorado is 2.9%. In addition to the state-level sales tax, cities and municipalities in Colorado have the authority to levy their own sales tax rates. These local rates can add up to 7%, resulting in a combined maximum sales tax rate of 11.2% in certain regions.
Every 2025 combined rates mentioned above are the results of Colorado state rate (2.9%), the county rate (0% to 6.5%), the Colorado cities rate (0% to 7%), and in some case, special rate (0% to 6.5%).
Variations by Purchase Type
Colorado's sales tax rate may vary depending on the type of purchase. Examples of taxable categories may include:
- Consumer use tax
- Rental tax
- Sales tax
- Sellers use tax
- Lodgings tax
For comprehensive details, please refer to the official Colorado government website.
Colorado state rate(s) for 2025
Lowest possible rate: 2.9% (e.g., Louisville, Colorado)
Other common rates: 3.3% .3.7%, 3.75%, 3.9%, 4%, 4.2%, 4.4%, 4.5%, 4.65%, 4.72%, 4.75%, 4.9%, 5%, 5.13%, 5.185%, 5.25%, 5.27%, 5.4%, 5.5%, 5.55%, 5.65%, 5.9%, 6%, 6.185%, 6.27%, 6.4%, 6.5%, 6.55%, 6.7%, 6.75%, 6.9%, 7%, 7.01%, 7.13%, 7.185%, 7.2%, 7.25%, 7.27%, 7.3%, 7.35%, 7.4%, 7.5%, 7.6%, 7.65%, 7.7%, 7.75%, 7.9%, 7.96%, 8%, 8.05%, 8.1%, 8.13%, 8.15%, 8.2%, 8.25%, 8.27%, 8.31%, 8.35%, 8.375%, 8.4%, 8.5%, 8.53%, 8.55%, 8.6%, 8.63%, 8.65%, 8.66%, 8.68%, 8.7%, 8.715%, 8.72%, 8.75%, 8.8%, 8.81%, 8.875%, 8.9%, 8.96%, 9.03%, 9.045%, 9.05%, 9.055%, 9.1%, 9.15%, 9.185%, 9.2%, 9.22%, 9.25%, 9.3%, 9.4%, 9.435%, 9.45%, 9.49%, 9.5%, 9.9%, 10.05%, 10.375%, 10.4%, 10.55%,
Highest possible rate: 11.2% (Winter Park, Colorado)
Average combined rate across Colorado: 6.869%
Rates changes
Changes have been made to Colorado's county, city and/or special rates in 2025 compared to 2024.
List of Colorado cities and their changes (up to 15)
City Name | County Rate | City Rate | Special Rate |
---|---|---|---|
Aurora | 0% | 5.15% (+0.34%) | 1.1% |
Castle Rock | 1% | 4.2% (+0.2%) | 0% |
Deer Trail | 0.25% (-0.75%) | 1.75% (+1.75%) | 0.1% (+0.1%) |
Englewood | 0% | 5.15% (+0.34%) | 1.1% |
Franktown | 1% | 4.2% (+0.2%) | 0% |
Denver | 0% | 5.15% (+0.34%) | 1.1% |
Leadville | 4% | 0.5% (+0.5%) | 0% |
Erie | 1.185% | 3.87% (+0.37%) | 1.1% |
Lyons | 1.185% | 4% (+0.5%) | 1.1% |
Crook | 1% (-2%) | 2.5% (+2.5%) | 0% |
Arriba | 2% | 2% (+2%) | 0% |
Divide | 1% | 0% | 1.5% (+1%) |
Florissant | 1% | 0% | 1.5% (+1%) |
Guffey | 2.5% (+1.5%) | 0% | 0% (-1%) |
Lake George | 1% | 0% | 2.5% (+1%) |
Other 2025 sales tax Facts for Colorado
City sales taxes: 216 out of 415 cities (52.048%) in Colorado impose a city sales tax.ZIP code impact: 444 out of 689 ZIP codes (64.441%) in Colorado.
Most Recent Sales Tax Rate Update
The latest update to the sales tax rates was made in January 2025.