Understanding Maryland Driver’s License Restriction Codes

Legal Guide Team

In Maryland, a driver’s license may carry restriction codes that tailor driving privileges to an individual’s needs. These codes are issued by the Maryland Department of Transportation Motor Vehicle Administration (MVA) and can affect requirements such as vision, daylight driving, or vehicle equipment. This article explains common Maryland license restriction codes, what they mean, how they impact driving, and the steps to request changes or removals. The goal is to help readers understand how restrictions work and how to navigate the process efficiently.

What Are Maryland Driver’s License Restriction Codes

Restriction codes are specific marks placed on a Maryland driver’s license to limit or guide how the license holder may operate a vehicle. They are typically used to accommodate medical conditions, safety concerns, or practical limitations. Each restriction corresponds to a particular requirement or limitation, such as needing corrective lenses or driving only during daylight hours. It is essential to know which codes apply to a license, as they directly influence who can drive, when they can drive, and under what circumstances.

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Common Codes And Their Meanings

The Maryland MVA publishes a list of standard restriction codes. While the full list can be updated, several codes appear most frequently:

  • Restriction 1 — Corrective lenses (wear glasses or contact lenses while driving).
  • Restriction 2 — Outside mirror vision (glasses or lenses may be required for improved vision).
  • Restriction 3 — Daylight driving only (no driving at night or during low light).
  • Restriction 4 — Automatic transmission only (vehicle must have an automatic transmission).
  • Restriction 5 — Restricted to certain vehicle types (e.g., vehicles with standardized controls or aids).
  • Restriction 6 — Bioptic or other specialized equipment requirements (specific devices needed to drive safely).
  • Restriction 7 — Hearing aid or other sensory accommodations may be needed for safe operation.
  • Restriction 8 — Medical fitness determination may be required or ongoing monitoring may be mandated.
  • Restriction 9 — Provisional or learner’s permit style limitations (supervised driving, curfew, or passenger limits).

Note that the exact wording and availability of codes can change. For the most accurate and current list, consult the Maryland MVA or your license document directly. Some licenses may display multiple restrictions depending on the identified needs or medical conditions of the driver.

How Restrictions Affect Driving Privileges

Restrictions are designed to enhance safety for the driver and others on the road. They can affect when, where, and how a person may drive. For example, a daylight-only restriction means driving after dusk is not permitted, unless the driver holds a different class of license or a medical exception is granted. Corrective lenses restriction requires the driver to wear glasses or contact lenses while operating a vehicle. Some restrictions restrict the vehicle type, such as automatic transmission only, which may limit the pool of eligible vehicles for operation. Understanding these limitations helps prevent violations and ensures compliance with state law.

Additionally, some restrictions are temporary and tied to medical or functional status. In such cases, periodic medical reviews or updated documentation may be required. Violating a restriction can lead to penalties, including license suspension or the need to requalify for driving privileges. Drivers should keep their medical information current with the MVA to avoid unintended noncompliance.

Requesting A Change Or Removal Of A Restriction

If a driver believes a restriction is no longer needed—or if a new condition warrants a different set of limits—the process typically involves updated medical documentation and a formal request to the MVA. Steps commonly include:

  • Obtain and complete the appropriate MVA form for restricting changes, such as a request to remove or modify a restriction.
  • Provide up-to-date medical or ophthalmic evidence supporting the change, including physician notes or vision test results.
  • Submit the documentation to the MVA, either in person at a branch or through official submission channels.
  • Attend any required vision or medical evaluations as directed by the MVA, and wait for the decision.
  • Receive notice of approval or denial, and, if approved, receive a new license showing the updated restrictions.

Tip: Before submitting, gather all relevant documentation and ensure it clearly demonstrates how the change would meet safety standards for driving. Delays often occur if information is incomplete or unclear.

Want to talk through your situation?
A quick phone call can clarify your options and next steps. The conversation is confidential.
Call (855) 550-1270
Or dial: (855) 550-1270

Filing The Correct Paperwork And Steps

Correct paperwork is essential to avoid processing delays. Potential documents include:

  • MD Acknowledgment Form for license restrictions or changes
  • Medical professional’s statement detailing current condition and driving capability
  • Vision report from an ophthalmologist or optometrist if vision-related restrictions are involved
  • Your current Maryland driver’s license and proof of identity

Processing times vary, but applicants should plan for several weeks in many cases. Tracking the status of a request can be done via the MVA’s online portal or by contacting a local branch. During the review period, the driver should continue to comply with existing restrictions until a new license is issued or a decision is communicated.

Helpful Resources And Contacts

For the most accurate and up-to-date information, consider these resources:

  • Maryland MVA official website — driver licensing section
  • MD Vision Testing standards and requirements
  • Contact information for regional MVA branches and customer service
  • Guidance on medical conditions and driving safety considerations

Americans driving with Maryland license codes should stay informed about any changes to restrictions and how to meet requirements. Regularly reviewing the MVA communications and updating medical and vision documentation helps maintain compliance and safe driving practices.