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CDL Requirements for New Hampshire Drivers

3 min read

If you plan to drive commercial vehicles in New Hampshire, obtaining a Commercial Driver’s License (CDL) requires meeting federal and state-specific eligibility and testing guidelines. Understanding these requirements ensures you stay compliant with state laws while preparing for a commercial driving career.

Who Needs a CDL in New Hampshire

You need a CDL in New Hampshire if you operate:

  • A single vehicle with a GVWR of 26,001 pounds or more.
  • A combination vehicle with a combined GVWR of 26,001 pounds or more, with the trailer over 10,000 pounds.
  • A vehicle transporting hazardous materials requiring placarding.
  • A vehicle designed to transport 16 or more passengers, including the driver.

CDL Classes and Endorsements

New Hampshire offers:

  • Class A: Combination vehicles.
  • Class B: Single vehicles over 26,001 pounds.
  • Class C: Vehicles under Classes A and B but requiring endorsements for passenger or hazardous materials.

You may need endorsements for transporting passengers, tank vehicles, hazardous materials, or operating school buses. Explore detailed requirements on NH CDL Endorsements Guide.

Eligibility Requirements

To qualify for a CDL in New Hampshire, you must:

  • Be at least 18 years old for intrastate driving and 21 years old for interstate driving or transporting hazardous materials.
  • Hold a valid New Hampshire driver’s license.
  • Pass a medical examination and maintain a valid Medical Examiner’s Certificate.
  • Submit proof of U.S. citizenship or lawful permanent residency.

Those transferring from another state must comply with Switching from Out‑of‑State Licenses to NH.

CDL Knowledge and Skills Testing

Applicants must pass:

  • A written knowledge exam specific to the class and endorsements.
  • A CDL skills test including a pre-trip inspection, basic control skills, and an on-road driving test.

Test appointments can be made through the New Hampshire DMV. Preparation using resources like NH CDL Knowledge Exam Study Tips can help you perform confidently.

For details on vehicle inspection, maneuvers, and what to expect, see Preparing for the NH CDL Skills Test.

Medical and Self-Certification Requirements

All CDL holders must self-certify their type of commercial driving and maintain medical certification under FMCSA regulations. Non-compliance can result in CDL disqualification until records are updated.

Maintaining and Renewing Your CDL

CDLs in New Hampshire are typically valid for five years and must be renewed before expiration. Drivers must maintain a clean driving record to avoid disqualification under the state’s point system, and report address changes promptly. For renewal procedures, visit How to Renew NH Driver or Vehicle Credentials.

Additional Resources

Following these CDL requirements will keep you compliant while preparing you for a stable and regulated commercial driving career in New Hampshire under current DMV rules.