DOR Taxation web site

All Other Draft/Final Forms

The State of Colorado Department of Revenue (CODOR) has changed its requirements on submitting forms for Software Developers. CODOR will now have due dates for form submissions and these dates will also be posted on our website. Here is how the form submission requirement will go:

 

Forms are required to be submitted at the least amount of time, 30 days prior to the taxes due date and will not be accepting forms after that time. CODOR will not accept draft versions of the forms as submissions.

 

Income Tax Forms need to be submitted prior to and no later than December 1st

Business Tax forms need to be submitted prior to and no later than January 1st

 

This includes:

  Wage withholding Forms

  Annual Reconciliation Forms

  Sales Tax Forms

  Consumer Use Tax Forms

  Retailers Use Tax Forms

 

For questions or comments regarding Forms Submission and Approval, please contact Antoinette Williams at (303) 866-2722 or by  E-mail.

 

All Finalized Forms Revision Information Form Number
Business Registration Form 12/11/06 CR 0100
Special Event Sales Tax Return 11/02/05 DR 0098
Sales Tax Form/Coupon 09/23/05 DR 0100
Claim for Refund 02/21/06 DR 0137
Permit to Collect Sales Tax on the Rental or Lease Basis 10/31/06 DR 0440
Annual Reconciliation -- W-2s/1099s 11/25/08 DR 1093A
Colorado Source Capital Gain Affidavit 08/09/06 DR 1316
Request for Copy 02/21/08 DR 5714
Authorization Individual Estimated Income Tax 10/07/08 DR 5774
EFT Authorization Corporate Estimated Income Tax ACH Debit or Credit 09/26/05 DR 5778
Statement of Income and Expenses 11/29/07 DR 6596