How to Reach the Texas DMV by Phone

What phone numbers to call for Texas DMV services

The Texas Department of Motor Vehicles does not operate a single statewide customer service phone line. Instead, you contact your local county tax assessor-collector's office, which handles driver's license, vehicle registration, and title services on behalf of the state. Each county maintains its own phone number and hours.

To find your county's number, visit the Texas DMV website and use their county office locator tool, or search "[your county name] tax assessor-collector" online. When you call, have your driver's license number, vehicle identification number (VIN), or case number ready, depending on what you need.

For questions about commercial driver's licenses (CDLs) or hazmat endorsements, you can reach the Texas DMV's Commercial Driver License division at 512-465-7611. This line handles CDL-specific issues that your county office cannot resolve.

Key Takeaways

You call your county tax assessor-collector's office, not a state DMV line, for driver's licenses, vehicle registration, and title services.
Each county has its own phone number and hours, which you can find through the Texas DMV website's county office locator.
The Texas DMV Commercial Driver License division (512-465-7611) handles CDL and hazmat endorsement questions.
Have your driver's license number, VIN, or case number ready before calling to speed up your conversation.
If your county office cannot resolve your issue, ask to be transferred to the regional DMV office or request a callback from a supervisor.

When to call instead of visiting in person

Calling ahead saves time when you need to verify what documents to bring, check wait times, or confirm whether a service is available at your location. County offices often have different capabilities—some handle CDL services, others do not—and a quick call prevents a wasted trip.

Call if you are renewing a license or registration by mail and have a question about your process status, or if you need to know whether your county office offers online services for your specific transaction. Many counties now allow online renewals for standard driver's licenses and vehicle registrations, but not all services are available everywhere.

Do not rely on phone calls to complete transactions. The county offices take applications and answer questions, but you must appear in person for new driver's licenses, CDL tests, and vehicle title transfers. Some offices accept mail-in applications for renewals, but the rules vary by county.

What information you need before calling

Have your Texas driver's license number or vehicle identification number (VIN) ready. If you are calling about a specific transaction you started online or by mail, have your case or process number available. The staff member can pull up your record much faster with this information.

If you are calling about vehicle registration or title work, also have your license plate number and the vehicle's year, make, and model. For CDL questions, have your CDL number and the type of endorsement or restriction you are asking about.

Know what county you need to call. If you have moved recently, use your current address to find the correct county office. If you are calling about a vehicle registered in a different county, you may need to contact that county's office instead.

Common reasons to call the Texas DMV

Driver's license renewal status: Call to check whether your renewal process was received and processed, or to ask what documents are missing if your process was denied.

Vehicle registration renewal: Confirm that your registration renewal was received, ask about late fees if you missed the renewal important date, or find out whether you can renew online.

Title transfer questions: Ask what documents the seller and buyer need to provide, whether the office accepts electronic titles, or how long a title transfer takes.

CDL or endorsement issues: Call the Commercial Driver License division to ask about test scheduling, endorsement requirements, or medical certification questions.

Address or name changes: Confirm whether you can update your information by phone, mail, or online, or ask what documents you need to bring to the office.

Scams and safety warnings

The Texas DMV will never call you asking for payment, personal information, or passwords. If someone calls claiming to be from the DMV and asks for money or sensitive details, hang up when ready. The DMV does not initiate contact by phone.

Do not give your Social Security number, driver's license number, or financial information to anyone who calls you. Legitimate DMV staff only ask for this information when you call them first.

Beware of third-party websites offering to "speed up" your DMV transaction for a fee. These services charge money to submit the same forms you can submit yourself for free. The Texas DMV website is the only official source for forms and information.

If you receive a text message or email claiming to be from the Texas DMV with a link to "verify your information" or "renew your license," do not click it. These are phishing attempts. Go directly to the official Texas DMV website (texas.gov/motor-vehicles) instead.

What to expect when you call

Wait times vary by county and time of day. Calling early in the morning or mid-week usually means shorter hold times than calling on Fridays or near renewal important date. Some county offices use a callback system—you provide your number and they call you back instead of keeping you on hold.

The staff member who answers will ask what you need and may transfer you to a specialist if your question requires it. Be clear and specific about your issue. For example, say "I am calling about my driver's license renewal process submitted on [date]" rather than "I have a question about my license."

If the office cannot resolve your issue by phone, ask whether you need to visit in person or whether a supervisor can call you back. Some issues, like disputes over points on your driving record, may require written correspondence or a formal request.

Alternatives to calling

The Texas DMV website (texas.gov/motor-vehicles) offers online services for many transactions. You can renew your driver's license, vehicle registration, and vehicle inspection online if you meet the requirements. Check the website to see what services your county offers.

Many county tax assessor-collector offices now have email addresses listed on the Texas DMV website. You can email questions and receive a response within one to three business days, which may be faster than calling during busy periods.

If you need to submit documents or complete a transaction that requires your signature, you can mail forms and documents to your county office. The Texas DMV website has a mailing address for each county. Mail typically takes five to ten business days to process.

Frequently Asked Questions

Is there a main Texas DMV phone number I can call?

No. The Texas DMV does not operate a statewide customer service line. You must call your county tax assessor-collector's office. Find your county's number on the Texas DMV website using their county office locator tool. The only statewide line is for Commercial Driver License questions: 512-465-7611.

What are the hours for calling the Texas DMV?

Hours vary by county. Most offices are open Monday through Friday during business hours, but some have extended hours or Saturday appointments. Call your county office or check the Texas DMV website to see the specific hours for your location.

Can I renew my driver's license or registration by phone?

No. You cannot complete a renewal by phone, but you can renew online or by mail if you meet the requirements. Call your county office to ask whether your specific renewal is available online, or check the Texas DMV website. Some renewals require an in-person visit.

What if I cannot reach my county office by phone?

Try calling at a different time—early morning or mid-week usually has shorter wait times. You can also visit the office in person, email them through the Texas DMV website, or mail your documents. If the office is consistently unreachable, contact the Texas DMV main office through their website to report the issue.

Can I schedule an appointment by phone?

Some county offices allow phone appointments, but not all. Call your county office to ask. Many offices now use online appointment scheduling through the Texas DMV website. Check your county's page to see whether appointments are available and how to book one.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.