CN China Major Regions Postal Code Details
๐๏ธ PiZhouShi ยท XuZhouShi ยท JiangSuSheng
221311
TuShanZhen
221312
BaLuZhen
221313
XinHeZhen
221315
ZhanChengZhen
221316
YiTangZhen
221321
GuanHuZhen
221322
PiChengZhen
221325
ChenLouZhen
221327
JiangSuPiZhouJingJiKaiFaQu
221327
PaoCheJieDao
221331
TieFuZhen
221332
GangShangZhen
221333
ZouZhuangZhen
221341
ChaHeZhen
221342
SiHuZhen
221343
XingLouZhen
221344
CheFuShanZhen
221346
YanZiBuZhen
221347
DaiZhuangZhen
221351
NianZhuangZhen
221352
ZhaoDunZhen
221354
XiuYangShanZhen
221361
BaYiJiZhen
221399
DaiWeiJieDao
221399
YunHeJieDao
221399
ZhangLouNongChang
221399
DongHuJieDao
221399
PiChengNongChang
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