Online: Colorado
11 articles
Articles in Online: Colorado
Colorado - How to Apply Refund to Estimated Tax Payments
If a taxpayer owes additional taxes to Colorado during the year, they may be required to make estimated tax payments for the following tax year.
Colorado Supported Individual Income Tax Forms
Tax Processors Plus Online strives to keep the information on this page timely and accurate but makes no promise or guarantee about the timeliness, accuracy, or completeness of the contents of this page.
Colorado Property Tax/Rent/Heat Credit (PTC) Rebate
The Property Tax, Rent, and Heat (PTC) Rebate is available for Colorado residents with low income who are older or have disabilities in order to help with their property tax, rent, and/or heat expenses this winter and beyond.
Colorado - Credit for Taxes Paid to Another State
Colorado residents may claim a nonrefundable credit for taxes paid to another state.
Colorado - Amount paid with request for extension
When a taxpayer makes a payment with their Colorado extension request, the payment amount should be included in the Colorado tax return.
Colorado - Military Retirement/Pension Income
In Colorado, a retired servicemember under the age of 55 can claim the military retirement subtraction up to a maximum of $15,000 (for tax years 2022 through 2028).
Colorado Military Pay and Spouse Income
Resident - If the taxpayer is a resident of Colorado they are subject to Colorado income tax on all income regardless of the source.
Where do I make a Payment for Colorado Automatic Extension of Time to File?
When a taxpayer makes a payment with their Colorado extension request, the payment amount should be included on their Colorado individual income tax return.
Where Do I Set Up Estimated Payments for Colorado?
The estimated payment vouchers will print with the Colorado tax return.
Where Do I Enter Contributions to Colorado's CollegeInvest 529 Plan?
Contributions to a Colorado CollegeInvest 529 plan can be subtracted from income on the Colorado individual income tax return.
Colorado PDF File attachment
Supporting documentation must be submitted to the Colorado Department of Revenue in order to prove eligibility for certain credits and/or subtractions claimed on the Colorado Income Tax Return.