How to Change CDL from Intrastate to Interstate: A Step-by-Step Guide

If you currently hold an intrastate commercial driver’s license (CDL) and want to expand your driving opportunities, upgrading to an interstate CDL is a smart move. An interstate CDL allows you to operate commercial vehicles across state lines, greatly increasing your job prospects in trucking, delivery, and freight industries.

So, how to change your CDL from intrastate to interstate? Here’s a clear step-by-step guide:

1. Meet the Federal Requirements
   To drive interstate, you must meet all federal medical and safety regulations. That includes:

Being at least 21 years old.

Having a valid DOT medical certificate (Medical Examiner’s Certificate, Form MCSA-5876).

Having a clean driving record with no major disqualifying offenses.

2. Update Your DOT Medical Card
   You will need to get a DOT physical from a certified medical examiner. Once completed, ensure your updated medical card is submitted to your state’s Department of Motor Vehicles (DMV).
3. Self-Certify as Interstate
   When applying for the change, you must update your self-certification with your state DMV. Choose “Interstate Non-Excepted” if you intend to drive commercially across state lines and need a DOT medical card.
4. Submit Documentation to Your State DMV
   Visit your local DMV (or its website, depending on your state) to submit:

Your updated medical card

Your self-certification form

Any other state-specific documents

5. Pay Required Fees
   There may be a small fee associated with updating your license classification.
6. Wait for Confirmation
   Once everything is processed, your CDL will be upgraded to an interstate status. You’ll now be eligible for trucking jobs that require interstate travel.

Upgrading from intrastate to interstate CDL is straightforward and opens the door to nationwide driving opportunities. Just be sure your medical records are up-to-date and that you follow your state’s exact submission process.