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Attention: Text Scams

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Fraudulent text messages appearing to come from the Iowa DOT or DMV are targeting recipients with false claims of unpaid traffic violations or tolls.

 

 

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Motor Carrier Manuals

Iowa Truck Information Guide

  • Iowa Truck Information Guide (3.18 MB) .pdf

Intrastate For-Hire Authority Information

  • Intrastate For-Hire Authority Information (707.6 KB) .pdf

Iowa's International Fuel Tax (IFTA) Reporting Manual

  • IFTA Licensee Manual (2.84 MB) .pdf
  • IFTA Quick Reference Guide Online Transactions (3.18 MB) .pdf

Iowa IRP Manual

  • Iowa IRP Carrier Manual (8.08 MB) .pdf
  • IRP Web Transactions Quick Reference (5.69 MB) .pdf
  • 2023 IRP APVD Chart (145.8 KB) .pdf

Related Links

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  • International Fuel Tax Association Inc.
  • Unified Carrier Registration Portal

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Department of Transportation

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Iowa Department of Transportation Central Office

800 Lincoln Way
Ames, IA 50010

Phone

515-239-1101

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