CN China Major Regions Postal Code Details
🏛️ ChaoAnQu · ChaoZhouShi · GuangDongSheng
515634
DongFengZhen
515636
LongHuZhen
515637
JiangDongZhen
515638
AnBuZhen
515641
JinShiZhen
515642
ShaXiZhen
515644
CaiTangZhen
515645
FuYangZhen
515646
FengTangZhen
515647
GuXiangZhen
515651
DengTangZhen
515653
GuiHuZhen
515654
ChiFengZhen
515655
WanFengLinChang
515656
FengHuangZhen
515658
WenCiZhen
515699
AnBuJingJiKaiFaShiYanQu
521031
FengXiZhen
📮CN China Regional Postal Code FAQ & Postal Regulations
🔢 How many digits are in a Chinese postal code?
Chinese postal codes consist of 6 digits only, e.g., 100080 (Zhongguancun, Beijing)
🌍 How to find a postal code for an address?
Use China Post official website, Alipay/WeChat post service mini-programs, or call 11185 hotline
⚠️ What happens if I write a wrong postal code?
May cause 3-5 days delay. Post offices will attempt manual sorting, but accuracy is critical for important documents
🏙️ Do different city districts share the same postal code?
Usually not. The first 2 digits represent province/city, the 3rd digit indicates postal zone, last 3 digits specify delivery office
📬 Is Chinese postal code required for international mail?
Mandatory! Must add 6-digit code at the end of address line in Chinese, e.g., China 518000