Your audit number is a unique identifier printed on your Texas driver's license that the Department of Public Safety uses to track and verify your license record

The audit number appears on the front of your Texas driver's license, usually in the lower right corner or along the bottom edge, depending on when your license was issued. It is a short string of numbers and letters — typically four to six characters — that serves as an internal reference code for the Texas Department of Public Safety (DPS). When you contact DPS about your license, provide your audit number along with your driver's license number to help staff locate your exact record quickly.

This number is not the same as your driver's license number, your Social Security number, or any other identifier on the card. It exists solely for DPS record-keeping and verification purposes. You may need to provide it when requesting a replacement license, reporting a lost or stolen license, or disputing information on your record.

Key Takeaways

  • Your audit number is printed on the front of your Texas driver's license and is a short code of numbers and letters used by DPS to track your specific license record.
  • The audit number is different from your driver's license number and is not visible to the public or used for identification outside of DPS transactions.
  • You should provide your audit number when contacting DPS about your license to help staff locate your record faster.
  • If you cannot find your audit number on your physical license, you can contact DPS directly or check your license information through the DPS website.

Where to locate the audit number on your card

Look at the front of your Texas driver's license. The audit number is typically printed in small text along the bottom edge or in the lower right corner of the card. The exact placement varies depending on when your license was issued — older licenses may have it in a different location than licenses issued in recent years.

If your license is worn, faded, or damaged, the audit number may be difficult to read. In that case, you can contact the Texas Department of Public Safety directly at 1-844-DPS-5555 or visit a local DPS office with your license. Staff can provide your audit number by looking up your record using your name and driver's license number.

Why DPS uses audit numbers for record management

The audit number serves as an internal control mechanism for the Texas Department of Public Safety. When thousands of transactions happen each day — license renewals, address changes, replacement requests, and record corrections — DPS needs a way to may support each transaction is tied to the correct person and the correct license record. The audit number is part of that system.

Because your name alone is not unique enough to may provide a match, DPS uses multiple identifiers together: your name, driver's license number, and audit number. This reduces the chance of mixing up records between people with similar names or updating the wrong license by mistake. The audit number also helps DPS track the history of your license — when it was issued, when it was renewed, and what changes have been made to your record.

When you need to provide your audit number

You should have your audit number ready when you contact DPS about your license for any reason. Common situations include reporting a lost or stolen license, requesting a replacement due to damage, changing your address, correcting information on your record, or disputing something on your license. Having the audit number on hand speeds up the process because DPS staff can pull up your exact record without having to search through multiple entries.

If you are calling DPS or visiting an office in person, have your driver's license and audit number available. If you are using the DPS website to check your record or renew your license online, you may be asked for your audit number as part of the verification process, though some online transactions only require your driver's license number and other personal information.

How to find your audit number if your license is lost or damaged

If your license is lost, stolen, or too damaged to read, you cannot retrieve the audit number from the card itself. Instead, contact the Texas Department of Public Safety directly. Call 1-844-DPS-5555 or visit a local DPS office in person. You will need to provide your name, date of birth, and driver's license number. DPS staff can look up your record and provide your audit number over the phone or in person.

If you are explore for a replacement license because your current one is lost or damaged, you do not need to know your audit number beforehand — DPS will assign a new one when your replacement license is issued. The audit number on your new license will be different from the one on your old license.

Audit numbers versus other identifiers on your license

Your Texas driver's license contains several numbers and codes, and it is straightforward to confuse them. Your driver's license number is the main identifier — a unique number assigned to you that stays the same throughout your driving life (unless you request a new one). Your audit number is a shorter internal code used only by DPS for record management. Your license also displays your date of birth, issue date, and expiration date, which are different from the audit number.

When dealing with DPS, always provide your driver's license number first — that is the primary identifier. The audit number is supplementary information that helps DPS staff confirm they have pulled up the correct record. If you are unsure which number is which, ask DPS staff to point them out on your license.

What happens if your audit number changes

Your audit number changes when you receive a new driver's license. This happens when you renew your license, request a replacement due to loss or damage, or change your license class. The new license will have a new audit number printed on it. The old audit number is no longer active and should not be used for any DPS transactions.

If you have recently renewed your license or received a replacement, make sure you are using the audit number from your current license, not your old one. If you are unsure whether you have the correct number, check the issue date on your license — the audit number should match the license that is currently valid.

Frequently Asked Questions

Is my audit number the same as my driver's license number?

No. Your driver's license number is your primary identifier and remains the same throughout your driving life. Your audit number is a shorter internal code used only by DPS for record management and changes each time you receive a new license.

Can someone use my audit number to access my information?

Your audit number alone cannot be used to access your driver's license record. DPS requires multiple pieces of information — typically your name, driver's license number, and date of birth — to pull up your record. The audit number is supplementary and is not printed on documents you share with others.

What should I do if I cannot find the audit number on my license?

Contact the Texas Department of Public Safety at 1-844-DPS-5555 or visit a local DPS office in person. Bring your driver's license and a form of identification. DPS staff can locate your record and provide your audit number.

Do I need my audit number to renew my license online?

It depends on the renewal method. Some online renewal processes ask for your audit number as part of verification, while others only require your driver's license number and personal information. If you are unsure, start the online renewal and see what information is requested. If you get stuck, call DPS for guidance.

Will my audit number stay the same if I change my address?

No. When you update your address with DPS, you typically receive a new license with a new audit number. The old audit number is no longer valid. Always use the audit number from your current license for any DPS transactions.