CN China Major Regions Postal Code Details
๐๏ธ SuiNingXian ยท XuZhouShi ยท JiangSuSheng
221211
WangJiZhen
221212
ShuangGouZhen
221217
LanShanZhen
221221
LiJiZhen
221223
GuanShanZhen
221225
JinChengJieDao
221225
SuiChengJieDao
221225
KongGangJingJiKaiFaQu
221225
JingJiKaiFaQu
221226
TaoYuanZhen
221231
GaoZuoZhen
221232
ShaJiZhen
221233
LingChengZhen
221234
QiuJiZhen
221241
GuPiZhen
221242
YaoJiZhen
221243
WeiJiZhen
221245
LiangJiZhen
221246
QingAnZhen
221299
SuiHeJieDao
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