CN China Major Regions Postal Code Details
๐๏ธ BiShanQu ยท ChongQingShi
402758
FuLuZhen
402760
BiQuanJieDao
402760
BiChengJieDao
402761
QingGangJieDao
402763
LaiFengJieDao
402764
JianLongZhen
402764
DingJiaJieDao
402765
SanHeZhen
402765
GuangPuZhen
402767
ZhengXingZhen
402769
DaXingZhen
402772
DaLuJieDao
402773
BaTangZhen
402774
HeBianZhen
402775
QiTangZhen
๐ฎCN China Regional Postal Code FAQ & Postal Regulations
๐ข How many digits are in a Chinese postal code?
Chinese postal codes consist of 6 digits only, e.g., 100080 (Zhongguancun, Beijing)
๐ How to find a postal code for an address?
Use China Post official website, Alipay/WeChat post service mini-programs, or call 11185 hotline
โ ๏ธ 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
๐๏ธ 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
๐ฌ 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