CN China Major Regions Postal Code Details
๐๏ธ XuYiXian ยท HuaiAnShi ยท JiangSuSheng
211703
GuanTanZhen
211707
HuaiHeZhen
211712
HeQiaoZhen
211721
GuiWuZhen
211724
TianQuanHuZhen
211733
MuDianZhen
211734
HuangHuaTangZhen
211742
HuaiHuaJiTuan
211751
MaBaZhen
211753
SanHeNongChang
211764
BaoJiZhen
211799
GuSangJieDao
211799
GuanZhongZhen
211799
TaiHeJieDao
211799
XuChengJieDao
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