What type of income can I subtract from my Colorado return?

The following income may be subtracted from your Colorado state tax return:

U. S. Government Interest
Pension/Annuity Income
Colorado Source Capital Gain
Tuition Program Contribution
Qualified Reservation Income
PERA/DPSRS Subtraction
Railroad Benefit Subtraction, Tier I or II only
Wildfire Mitigation Measures Subtraction
Marijuana Business Deduction
Reacquisition of Colorado Residency During Active Duty Military Service Subtraction
Agricultural Asset Lease Deduction
First Time Home Buyer Savings Account Deduction
Agricultural Asset Lease Deduction
Catastrophic Health Insurance
Charitable Contributions
Exonerated Persons Deduction
Medical Savings Account
Military Family Relief Fund Grants Deduction
Qualified Reservation Income
State Income Tax Refund