Introduction

To stay compliant with the Federal Motor Carrier Safety Administration (FMCSA), it’s important to ensure your cargo classification is accurate and up to date. This information is part of your USDOT registration, and any outdated or missing data can affect your standing. This guide explains how to update your classification using the FMCSA portal—but please note: Super Dispatch cannot access the FMCSA portal and is unable to assist with login or submission issues.

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How to Update Your Cargo Classification

Step 1: Visit the FMCSA Portal

Go to the FMCSA login page:
https://portal.fmcsa.dot.gov/login

Step 2: Log In to Your Account

Enter your credentials to access your FMCSA account. If you're unsure how to log in, please contact FMCSA directly using the contact information below.

Step 3: Select the Update Option

After logging in, choose:
“I need to update my USDOT number registration information (MCS-150)”

Step 4: Complete the MCS-150 Update

• Choose Motor Vehicles if you operate as an auto hauler.
• Choose Towing / Drive Away if you’re a tow company.
• Make any additional necessary updates to your operation type or cargo classification.

Step 5: Submit the Form

Click Save or Submit to complete your updates.

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Can’t Access the Portal or See the Option?

If you're unable to access the portal or don’t see the options listed above, you will need to contact the FMCSA directly. Super Dispatch cannot assist with technical issues, navigation, or submission errors inside the FMCSA portal.

FMCSA Contact Information

• Phone: 617-494-3003 (Option 1)
• Email: fmctechsup@dot.gov
• Portal: https://portal.fmcsa.dot.gov/login

Reminder: Super Dispatch cannot access your FMCSA account, cannot view your status, 
and is not able to help with login issues or registration changes. You must 
work directly with the FMCSA to resolve these matters.

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Need Help?

If you have any questions about how this impacts your Super Dispatch account, feel free to reach out to our support team. You can contact us anytime at support@superdispatch.com or by clicking the chat icon in the bottom-right corner of your screen. We’re here to help with anything on our end.