Is there a tax return that must be filed to keep my IFTA license in good standing?

Yes. You must file an IFTA tax return (Form MFUT-15) quarterly to report your carrier operations (travel and fuel use). Returns are due one month after the end of the quarter. Quarterly filing periods are:

  • January 1 – March 31
  • April 1 – June 30
  • July 1 – September 30
  • October 1 – December 31

If you have additional inquiries, you may submit them to the Questions, Comments, or Request form.