CN China Major Regions Postal Code Details
๐๏ธ ZhengZhouHangKongGangJingJiZongHeShiYanQu ยท ZhengZhouShi ยท HeNanSheng
451450
QingHeJieDao
451450
ZhangZhuangZhen
451450
BaQianXiang
451450
YinHeJieDao
451450
FengTangJieDao
451450
SanGuanMiaoZhen
451450
ZhengGangJieDao
451450
BinHeJieDao
451450
LongGangJieDao
451450
BaGangZhen
451450
LongWangXiang
451450
XinGangJieDao
451450
MingGangJieDao
451475
DaMaXiang
451475
GangLiXiang
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