SCAC Code

A SCAC Code (Standard Carrier Alpha Code) is a unique 2–4 letter identification code used to identify transportation companies.

It is issued by the National Motor Freight Traffic Association (NMFTA).

🚛 What Is a SCAC Code Used For?

A SCAC code is primarily used in:

• Freight billing
• Bills of lading
• Electronic data interchange (EDI)
• Customs filings
• Port and rail operations

It helps shippers, brokers, ports, railroads, and government agencies quickly identify a carrier in shipping documents and tracking systems.

📦 Who Needs a SCAC Code?

You may need one if you are:

• A for-hire motor carrier
• A freight broker
• A company working with ports or railroads
• Filing freight information with U.S. Customs
• Working with large shippers that require EDI integration

Many intermodal operations require a SCAC.

🔎 What It Looks Like

It’s usually 2–4 capital letters.

Example:

• ABCD
• XYZT

Each code is unique to one company.

📋 Important Notes

• It must be renewed annually.
• There is a registration fee.
• It is different from:
  • USDOT number (safety tracking)
  • MC number (operating authority)
  • EIN (tax ID)