Montana Code Annotated
Chapter 15 - Taxation
Chapter 18 - State-Tribal Cooperative Agreements
Fuel Tax Laws
Overview & Contacts
Allocations
Local Government Fuel Tax Allocations
Alternative Fuel Tax
Distributor Reporting
Dyed Diesel Use
Electric Vehicle Charging Station Tax
Fuel Tax Laws
FAQs
Forms
Manuals
IFTA
Report Dyed Fuel Violators
To report suspected dyed fuel violators, call MDT's 24-hour tip line or email us.
Toll-free: 1-888-FUEL-LAW
Email: