DD stands for "Developmental Disability" on a Texas driver's license
The DD designation appears on your Texas driver's license or ID card when the Department of Public Safety has a record that you have a developmental disability. It is not a medical diagnosis printed by DPS — it is a flag that links your license to information already on file with the state. The designation itself does not determine what you can or cannot do with your license; it is purely informational for law enforcement and other officials who scan or review your ID.
Texas uses the DD code as part of a larger system of license restrictions and designations. Other common codes include "CH" for corrective lenses, "M" for motorcycle-only, and "R" for restricted commercial driving. The DD code works differently because it does not restrict your driving privileges — it straightforward notifies officials that you have a documented developmental disability.
The designation appears because you or a guardian provided this information when you renewed or applied for your license, or because DPS received notice from another state agency. You do not have to disclose a disability to get or keep a Texas driver's license, but if you do, DPS will add the code to your record.
Key Takeaways
- DD on your Texas license means you have disclosed a developmental disability to the Department of Public Safety, but it does not restrict your driving rights.
- The designation is optional — you are not required to report a disability when you explore for or renew your license.
- Law enforcement and other officials can see the DD code when they scan or review your ID, but they cannot use it as a reason to stop or detain you.
- If you want the DD code removed, you can request that DPS update your record at your next renewal or by visiting a DPS office in person.
How the DD code gets added to your license
When you explore for a Texas driver's license or renew an existing one, DPS asks whether you have any disabilities that affect your driving. This question appears on the process form and during the online renewal process. If you answer yes and specify a developmental disability, the examiner or system records that information and adds the DD code to your license.
You may also see the DD code appear if another state agency — such as the Department of Assistive and Rehabilitative Services (DARS) or the Health and Human Services Commission — shares disability records with DPS. This happens automatically under data-sharing agreements between agencies, and you may not have actively disclosed the disability yourself.
The code does not appear on the physical card itself in most cases. Instead, it is stored in DPS's database and visible when an officer or official runs your license through their system. Your printed license looks the same as anyone else's, but the notation is there in the state's records.
What the DD code does and does not do
The DD designation does not restrict your driving. You retain all the same driving privileges as any other licensed driver in Texas. You can drive on any road, at any time, and in any vehicle class that your license permits. Law enforcement cannot pull you over, question your driving ability, or restrict your movements based solely on the DD code.
The code does serve as a notification to officials who interact with you. If you are pulled over and an officer runs your license, they will see the DD flag. How they respond depends on the officer and the situation — some may ask clarifying questions if your driving appears impaired, while others may straightforward note it and proceed with whatever traffic stop prompted them to check your license in the first place.
In some contexts, the DD code may be relevant to legal proceedings or guardianship matters. If you are involved in a court case or if someone is seeking guardianship over you, the code can be part of the record that establishes your disability status. However, the code itself does not create guardianship or remove your rights — that requires a separate legal process.
Why you might want to keep or remove the DD code
Some people keep the DD designation because it can help in certain situations. If you are ever stopped by police and your disability affects how you communicate or respond to commands, the code alerts the officer to that fact. This can prevent misunderstandings and help officers respond more appropriately to your needs.
Others prefer to remove the code for privacy reasons. Having the designation visible in a database means that anyone with access to your license information — including law enforcement, court officials, and in some cases employers or landlords who run background checks — will see it. If you value privacy around your disability status, you may want the code removed.
Removing the DD code is straightforward. You can request that DPS delete or update the designation when you renew your license, or you can visit a DPS office in person and ask them to remove it from your record. You do not need a doctor's letter or any other documentation — a straightforward request is enough. The change takes effect when ready for online records and appears on your next printed license.
How to check your license record and make changes
You can view your current license record by visiting the DPS website and using their online license status tool, or by calling the DPS Customer Service line at 1-888-589-6556. Have your driver's license number and date of birth ready. The representative can tell you what codes and designations are currently attached to your license.
To make changes to your record, you have two options. If you are renewing your license — online, by mail, or in person — you can update your disability information at that time. straightforward answer the disability question differently than you did before, and the system will update your record accordingly.
If you do not want to wait for renewal, you can visit a DPS office in person and request that they update your record when ready. Bring your current license and be prepared to answer questions about your disability status. The change is usually processed on the spot, though it may take a few days for the update to appear in all of DPS's systems.
DD code and background checks or employment
Whether the DD code appears on a background check depends on what type of check is run and who is conducting it. A standard criminal background check typically does not include license designation codes — it focuses on arrest and conviction records. However, a more detailed background check that includes your full driving record may show the DD code.
Employers, landlords, and other organizations that pull your driving record can potentially see the DD designation. Texas law does not prohibit them from seeing it, but it also does not allow them to discriminate against you based on disability status. If you believe you were denied employment or housing because of the DD code, you may have grounds for a discrimination complaint with the Texas Workforce Commission or the Texas Attorney General's office.
Other license codes and designations you might see
Texas driver's licenses use a system of codes to communicate important information to law enforcement and officials. Understanding what these codes mean can help you know what information is attached to your license. Some codes restrict your driving, while others are purely informational like DD.
Common codes include "CH" for corrective lenses (you must wear glasses or contacts while driving), "M" for motorcycle-only (you can only operate motorcycles), "R" for restricted commercial (you have limitations on the type of commercial vehicle you can drive), and "V" for vehicle without air brakes (you cannot drive certain commercial vehicles). The DD code sits in the informational category — it tells officials something about you but does not limit what you are permitted to do.
Frequently Asked Questions
Can I be denied a job or apartment because of the DD code on my license?
No. Texas and federal disability discrimination laws prohibit employers and landlords from treating you differently based on disability status. If you can perform the essential functions of a job or meet the requirements to rent, they cannot reject you because of the DD code. If you believe you were discriminated against, you can file a complaint with the Texas Workforce Commission or the U.S. Equal Employment Opportunity Commission.
Does the DD code mean I have to take a special driving test?
No. The DD code does not trigger any special testing or restrictions. You take the same written and driving tests as any other applicant, and you must meet the same vision and medical standards. The code is added after you have already been found fit to drive.
Will police treat me differently if they see the DD code?
It depends on the officer and the situation. Some officers may ask additional questions or take extra time to communicate clearly if they see the code. Others may not mention it at all. The code itself does not give police any additional authority to stop you or search your vehicle — they still need a lawful reason to pull you over, just like any other driver.
How long does it take to remove the DD code from my record?
If you request removal during a license renewal, the change is processed as part of that renewal and appears on your next printed license. If you visit a DPS office in person, the change is usually made when ready in their system, though it may take a few days to update across all DPS databases and appear on any printed documents.
Can I request the DD code without having a formal diagnosis?
DPS does not require you to provide medical documentation to add the DD code to your license. You straightforward need to disclose that you have a developmental disability when asked on the process. However, DPS may ask follow-up questions to confirm the information, and they reserve the right to verify claims if they have reason to doubt them.