What is a Driver's License File Number?

[LeJanelle]

Driver's license file number is a unique number generated by the traffic police department to identify and distinguish your driver's license, which is equivalent to the ID card of the vehicle owner. A person may have two driver's licenses with the same license number, but the file number is unique and will not be duplicated. The driver's license file number is located on the duplicate copy of the driver's license, usually on the right side of the third line at the top of the duplicate page. Additional information: 1. Driving school registration time: It takes about half an hour to complete the registration process for a motor vehicle driver's license at a driving school. After registration, wait for the driving school's notification for a medical examination. Once the medical examination is completed, participate in the study of Subject 1 of the motor vehicle driver's license. After meeting the required study hours, take the exam. Other subjects should also be completed in this order. There is no need to repeat the medical examination within six months. 2. Time to obtain a motor vehicle driver's license: Under normal circumstances, it takes about 45 days to obtain a motor vehicle driver's license, with the maximum time not exceeding three years. This period starts after the completion of the Subject 1 exam. Once the time limit is exceeded, the qualification for the driver's license exam will be canceled, and no further exams can be taken.

[KevinMarie]

I just got my driver's license recently. Back when I was learning at the driving school, the instructor reminded me to check the file number on the license carefully. It's like a unique ID number for each license, used by the traffic bureau to manage all records, such as my violations, points, and license renewal history. I remember when I lost my license for the first time and went to the DMV to get a replacement, just providing this number made the process quick and easy, saving me the hassle of using my ID card. When driving, I can use an app to link this number and check for violations, avoiding accumulating too many fines. I often open the Traffic Management 12123 app to check information, and this number is the key to access, reminding me to drive safely. If my license renewal is due, the system automatically sends an SMS reminder.

[SanJustin]

I've been driving for most of my life, and I'm very familiar with the file number. It's that 12-digit code strip on the back of the driver's license, located in the lower right corner. The DMV uses it for archiving purposes, making it easier to track my driving history—whether for handling accidents or applying for extensions. I once had a minor scrape, and after reporting the number, the police pulled up the records right away to determine fault without any delay. I recommend jotting it down in a notebook or saving it in your phone, so you're not left in the dark if you lose your license. It also comes in handy when getting new plates or having your car inspected in another region. In this digital age, linking it to a traffic service account makes checking information even more convenient.

[OMiles]

As the household manager and a mom, I noticed the small number on my husband's driver's license—the file number. It's a traffic management serial code that helps track driving behavior and ensures safety. In case of loss or renewal, this number allows for quick replacement. Last year when he lost his license, reporting this number got it reissued in just two days. Before teaching our kids to drive, I emphasize keeping this number safe—as important as a bank card PIN. Binding it to a traffic management mini-program on WeChat makes checking violations and points clear at a glance, saving both money and hassle.

[DelHarmony]

I enjoy delving into vehicle regulations, where the driver's license file number serves as a pivotal element in the system. Each license carries a unique 12-13 digit number, which DMVs use to index all data, including points and accident records. With the transition to e-licenses, its role has become even more central—simply entering the number in the app grants access to detailed records. I once assisted a friend with an out-of-town traffic violation, and providing the number resolved the issue instantly. It's advisable to regularly check your license status to prevent surprises. As technology advances, this number seamlessly integrates into driving management systems.