Fuel Applications
- DR 0241 - Application for Fuel Tax Exemption Certificate for Government
- DR 0278 - Application for Passenger Mile Tax Account
- DR 5785 - Electronic Funds Transfer (EFT) Account Setup for Tax Payment
- DR 7064 E-File Only - Fuel License Application
Fuel Tax Forms
- DR 0133 - Passenger Mile Tax Return
- DR 1501 - Affidavit Retail Sales of Liquefied Petroleum Gas (Propane)
- DR 1510 (2023) - Aviation Fuel Sales Tax Return for January 1, 2023 onward
- DR 1510 (2022) - Aviation Fuel Sales Tax Return for 2022
- DR 1510 (2020-2021) - Aviation Fuel Sales Tax Return for 2020-2021
- DR 1510 (2015-2019) - Aviation Fuel Sales Tax Return for 2015-2019
- DR 7011 - Passenger Mile Detail by Passenger Buses
- DR 7118 - Fuel Tax Refund Claim for Exempt Use of Fuel
- DR 7189 - Gasoline/Special Fuel Tax Refund Permit Application
Helpful Forms
- DR 0145 - Tax Information Designation and Power of Attorney for Representation
- DR 1102 - Address or Name Change Form
- DR 1108 - Business Tax Account Closure Form
- DR 5782 - Electronic Funds Transfer (EFT) Program Information
- DR 5785 - Electronic Funds Transfer (EFT) Account Setup for Tax Payments
Fillable PDFs are made available for your convenience and must be printed prior to closing the document, as changes will not be saved. This page lists the most current version of each form. If you are looking for a prior version, please email DOR_TaxpayerService@state.co.us.