CN China Major Regions Postal Code Details
๐๏ธ JiaWangQu ยท XuZhouShi ยท JiangSuSheng
221011
GongYeYuanQuGuanWeiHui
221011
DaQuanJieDao
221011
LuZhuangLiangMianYuanZhongChang
221011
LaoKuangJieDao
221125
TaShanZhen
221132
PanAnHuJieDao
221132
ZhuYuShanJieDao
221133
ZiZhuangZhen
221133
DaWuJieDao
221134
BianTangZhen
221137
QingShanQuanZhen
221161
JiangZhuangZhen
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