Colorado calculators
Every tool below uses Colorado's own rates and rules — not a national average.
Provisional figures. Some of the rates below are seeded and awaiting verification against primary sources. Each calculator shows the same notice until its data is confirmed.
Quick facts
- State income tax
- Flat 4.4%
- One rate applies to all taxable wage income.
- Sales tax
- 2.9% state
- Combined average of 7.86% once local rates stack on.
- Property tax
- ~0.49% effective
- Effective statewide median; county rates vary widely.
Colorado calculators
Common questions
- Does Colorado have a state income tax?
- Yes. Colorado's income tax is flat 4.4%. One rate applies to all taxable wage income.
- What is the sales tax in Colorado?
- The state rate is 2.9%. Combined average of 7.86% once local rates stack on.
- How does overtime work in Colorado?
- Colorado pays 1.5× past 12 hours in a day, and past 12 consecutive hours worked.