CN China Major Regions Postal Code Details
๐๏ธ RongChangQu ยท ChongQingShi
402460
ChangYuanJieDao
402460
ChangZhouJieDao
402461
FengGaoJieDao
402461
WanLingZhen
402465
GuangShunJieDao
402466
AnFuJieDao
402469
RongLongZhen
402471
PanLongZhen
402473
WuJiaZhen
402475
HeBaoZhen
402475
GuChangZhen
402475
RenYiZhen
402476
TongGuZhen
402477
QingLiuZhen
402478
QingJiangZhen
402479
ShuangHeJieDao
402479
QingShengZhen
402481
ZhiShengZhen
402482
YuanJiaoZhen
402483
LongJiZhen
402489
GuanShengZhen
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