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Standard Carrier Alpha Code

Without a valid SCAC code, you may face delays, rejected shipments, or be unable to work with U.S. government agencies and cross-border operations.
We help you obtain and renew your SCAC quickly so your business stays compliant and your shipments keep moving without disruption.

Description

Standard Carrier Alpha Code (SCAC)

The Standard Carrier Alpha Code (SCAC) is a unique two-to-four-letter code used to identify transportation carriers and companies. Developed by The National Motor Freight Traffic Association (NMFTA) in the 1960s to help transport carriers computerize their data and records.

The SCAC code allows the registration of your shipping documents (e.g., freight bills, bills of lading, purchase orders, packing lists) within a digital computer system for ease of access. It is vital to keep your computer systems optimized to use SCAC.

Once these records are digital, stakeholders can access important documents related to your company and operations. These digital records also allow you to track your shipment at every stage of the journey. SCAC is mandatory in certain circumstances. It efficiently monitors transportation companies across various transport modes, such as motor vehicles, railway lines, and waterways.

Need to Know

Who Needs SCAC?

SCAC Must Be Renewed Every Year

Benefits of SCAC and EDI Integration

Why DOT Compliance Group?

Frequently Asked Questions

What Is The Standard Carrier Alpha Code?

A SCAC (Standard Carrier Alpha Code) is a unique two-to-four-letter code assigned by the NMFTA to identify transportation companies. It’s used in the U.S., Canada, and Mexico on shipping documents like bills of lading and freight bills to streamline communication and ensure accurate carrier identification in the logistics industry.

Yes, SCAC does expire. They are valid from July 1st until June 30th of the following year and must be renewed annually.

Once the application process is complete, you will receive an email with your SCAC identification within 24 hours (excluding weekends).

A SCAC is not required by law in all cases, but it is widely used as an industry standard and is often required for certain shipping documents, freight tracking systems, and transactions with government agencies. While not always legally mandatory, having a SCAC is strongly recommended to avoid delays, documentation issues, and communication challenges within the transportation and logistics industry.