Skip to main content
Colorado General AssemblyToggle Main Menu
Agency NameToggle Agency Menu
Issue Briefs

Individual Income Tax (2014)

Fiscal Policy & Taxes

The individual income tax is the largest source of General Fund revenue, accounting for 60 percent of General Fund collections in FY 2013-14. This issue brief provides a brief history of Colorado income tax rates, discusses the general process for determining Colorado’s individual income tax, the amount of revenue collected, and how the tax compares with surrounding states