CN China Major Regions Postal Code Details
๐๏ธ LiYangShi ยท ChangZhouShi ยท JiangSuSheng
213311
DaiTouZhen
213314
ShangHuangZhen
213331
DaiBuZhen
213332
GuXianJieDao
213334
TianMuHuZhen
213341
SheZhuZhen
213351
ZhuZeZhen
213352
BieQiaoZhen
213363
ShangXingZhen
213371
NanDuZhen
213399
LiYangJianYu
213399
KunLunJieDao
213399
ChangZhouJianYu
213399
LiChengJieDao
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