Motor Carrier Information

How to Apply for Participation in the UIIA


Motor Carrier Quick Reference Guide to Completing Required Paperwork for UIIA Agreement

The following is a summary of the paperwork that must be filed with the UIIA in order to participate in the Uniform Intermodal Interchange and Facilities Access Agreement.

UIIA Form 2 — The Participating Party Agreement signature page must be completed. It must include your company name, authorized representative's signature and printed name, address, phone and fax number, e-mail address, and your SCAC Code. Please mail the original Form 2 to our office within thirty days:

Intermodal Association of North America
11785 Beltsville Drive, Suite 1100
Calverton, MD 20705-4049

All Motor Carriers must also provide their USDOT Number and Federal Tax ID on Form 2. In addition, a Motor Carrier Operating Authority Number (MC Number) will be required if applicable to your business operations. New UIIA applications will not be approved until the Motor Carrier’s USDOT and MC Number (if applicable) are showing active on the Department of Transportation’s SAFER website at www.safersys.org.

If you are paying your Annual Administrative Service Fee by VISA, MasterCard, or American Express, you will need to complete the payment information portion of the Annual Fee Schedule. If you are paying your Annual Administrative Service Fee by check, simply fax a copy of the check to our office along with your paperwork. (We must receive the original check within seven to 10 days.)

Existing UIIA Motor Carriers — If mailing a check to remit payment of a renewal, please make sure to send the check to UIIA, P.O. Box 79445, Baltimore, MD 21279-0445. Payments can take up to three business days to be processed and applied to accounts once payment is received so please make sure to allow sufficient time for your payment to reach our office.

If your company does not have a Standard Carrier Alpha Code (SCAC Code), you will need to complete the Standard Carrier Alpha Code Application. The National Motor Freight Traffic Association (NMFTA) assigns this code. You will need to either mail the application with a check for $85 (US FUNDS)($93 if payment is made by check in US dollars payable thru a Canadian Bank) to National Motor Freight Traffic Association at the address shown on the application or if paying for SCAC Code by credit card, you can fax it to NMFTA at 703-683-1094.  YOUR UIIA APPLICATION WILL NOT BE COMPLETE UNTIL THIS CODE IS ASSIGNED BY NMFTA.

Instructions to your insurance agent — You will need to complete Form 5C (Equipment Provider Checklist) of the insurance instructions by checking off the Equipment Providers that your company does business with.  After completing Form 5C, please forward the entire insurance instruction packet to your insurance agent for completion.

Click here to obtain a FULL PACKET to apply for the UIIA Agreement. Or to obtain only the legal wording for the UIIA, click here.

Once you have completed ALL the required paperwork, fax this information to our office at (301) 982-3414 or (301) 982-5478.

Failure to provide complete information will delay the processing of your paperwork.

Questions? Call toll-free 1-877-438-8442.

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