Please remember that you must claim the state sales tax refund (TABOR refund) when filing your state income tax return. If you claimed a 2023 refund, the TABOR refund will be combined and issued out with your refund. Unlike the 2022 Colorado cashback, no separate check will be issued. 


Individual Income Tax Bill


Do you owe on your Colorado State Income Tax?

This video answers to many common questions: 

 Was this video helpful?  |  Can't see this video? Click here.

Do You Have a Concern with Your Tax Bill?

If you have a concern with your tax bill, you have a few options:

  • Questions: If you do not understand your bill and would like additional information, contact the phone number listed on your notice.
  • Unable to Pay in the Balance Full: If you cannot completely pay your outstanding tax balance due, you may request a payment plan (also called an installment agreement).The Department may allow you to make monthly payments until your debt is fully paid.More information can be found on the Payment Plan web page.
  • Disagree with your Billing Notice: Visit the Protest Rights web page to review your available options.