International Fuel Tax Agreement Online Office

Quarterly Tax Reports

IFTA Quarterly tax Reports may be filed on-line through the Mississippi Department of Revenue's Taxpayer Access Point (TAP). TAP will have two options for filing -- manually keying the data OR uploading the data using an Excel spreadsheet.

NOTE: The current Excel spreadsheet will not work on TAP. You MUST use the new format. Using the Excel template​, you will complete your filing on-line. Do not email your Excel template to DOR.​

Registration Information

Register for IFTA on TAP.​


Request Temporary IFTA Decals on TAP.

Related Sites

Mississippi Dept. of Transportation - Commercial Vehicle Permits

Mississippi Dept. of Transportation - Traffic and Road Conditions

International Fuel Tax Association (IFTA) Home Page​