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. 


DR 0202 - Sales Tax Refund for Vehicles Used in Interstate Commerce


Who qualifies: Individuals or businesses that purchased a new 2010 or later truck tractor with a GVW in excess of fifty-four thousand pounds (54,000 GVW) on or after July 1, 2011, and use this vehicle in interstate commerce.

A separate application must be completed for each vehicle.

The application must be accompanied by proof of payment of Colorado state sales and/or use taxes paid by the taxpayer associated with the purchase.