The Department of Revenue is processing 2023 income tax returns. For more information, please read the Department's announcement.


Public Utilities Administration Fee

Section 40-2-111, C.R.S., requires form DR 0525 to be executed and verified by two of the executive officers of the utility making the return. When you e-file your return, you must attach form DR 0525 which includes the signatures of the executive officers who have executed and verified the return.

You may also file this form using Revenue Online. If you have an existing Revenue Online account, simply log into your account at, and select the "PUC" account hyperlinks to confirm your access.

If you are new to Revenue Online, set up your account by going to You will need to "Request a Letter ID" under "Additional Services." Enter the required information and you will receive your Letter ID in the mail in seven to 10 business days. Once you receive your Letter ID, set up your account at by clicking "Create a Login ID." For more information on how to set up a Revenue Online account, visit the Help With Online Services web page.


For Reporting Calendar Year 2022 (Paid Quarterly in Fiscal Year 23-24):

DR 0525 Returns due by May 15, 2023

Quarter Ending:FY 23 - 24 Payment due by:Utility Rate:Telecom Rate:
September 30, 2023July 17, 2023 0.27332958 0.27332958
December 31, 2023October 16, 2023 0.273308886 0.273308886
March 31, 2024January 15, 2024 0.273281524 0.273281524
June 30, 2024April 15, 2024