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RMFT-144 - Alternative Fuels Return

Did you know you may be able to file this form online?

Filing online is quick and easy!

Click here to go to MyTax Illinois to file your return online

Click here to download the pdf form

Note:  First-time filers must submit Form RMFT-144 using a paper form.  After IDOR has processed your first Form RMFT-144, you can use MyTax Illinois to file any future Form RMFT-144 electronically.