Where is the license plate number Su D from? What is the area code?

2 Answers
DiAlina
07/24/25 6:42am
Su D is the license plate number of Changzhou City, Jiangsu Province, with the area code 0519. The English letters on the license plate represent the prefecture-level city code where the vehicle is registered. Generally, the provincial vehicle management office assigns these codes based on the status of each prefecture-level city, with A representing the provincial capital, B the second largest city, and so on. A license plate refers to the vehicle number plate, which is a panel hung on the front and rear of the vehicle. The materials commonly used are aluminum, plastic, or stickers, displaying the vehicle's registration number, registration area, or other basic information. The license plate serves as a unique identifier for each vehicle, allowing people to determine the province, city, or county to which the vehicle belongs. The vehicle management office can trace the owner of the vehicle through the license plate.
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GrahamMarie
08/11/25 2:28am
I often drive on the highway, and when I see a license plate with the prefix 'Su D,' I know it belongs to Changzhou City in Jiangsu Province, with the area code 0519. I remember my last business trip to Changzhou—it's a developed city, especially known for its photovoltaic industry. Nearby is the China Dinosaur Park, which I visited with my family—it's great for family trips. During my road trips, I always pay attention to license plate prefixes, like 'Su A' for Nanjing and 'Su B' for Wuxi, as it helps me navigate and avoid wrong turns. Changzhou is close to Shanghai with convenient transportation, and the area code 0519 is often used when making service calls. Overall, knowing license plate prefixes and area codes is quite helpful for safe daily travel—I recommend everyone learn them.
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