International Fuel Tax Agreement (IFTA) is an agreement among all U.S. states (excluding Alaska and Hawaii) and Canadian provinces (excluding Northwestern Territories, Nunavut, and Yukon). It makes things easier for motor carriers that drive through different places by simplifying how they report and pay fuel taxes.

Under IFTA, qualified motor carriers are required to obtain an IFTA license, and in return, they benefit from streamlined reporting procedures. This includes the issuance of a single license, a set of decals for each vehicle, and the submission of one quarterly fuel tax report per licensee. This report shows how much tax they owe or if they get a refund, based on how much fuel they use in different jurisdictions.

Motor carriers operating "qualified motor vehicles" are subject to IFTA licensing, reporting, and record-keeping requirements unless the vehicle qualifies for an exemption or obtains a trip permit.

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File IFTA Online

Not able to file online? Email omcs@iowadot.us or call 515-237-3268 for additional information on how to file.

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New Carriers Applying for IFTA

As a new IFTA customer, you will need to complete the paperwork linked below, and email the completed paperwork to omcs@iowadot.us or mail it to P.O Box 10382, Des Moines IA 50306. New IFTA accounts cannot be processed in-person.

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Frequently Asked Questions

List items for IFTA Frequently Asked Questions

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IFTA Forms

Motor Carrier Services Appointments

In person appointments are available at our Ankeny location only. You cannot schedule an appointment for new IFTA or IRP accounts. New account requests must be submitted via email or mail.

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