CN China Major Regions Postal Code Details
๐๏ธ GuanYunXian ยท LianYunGangShi ยท JiangSuSheng
222202
XiaoYiZhen
222204
DongWangJiZhen
222212
LongJuZhen
222221
YangJiZhen
222224
TuHeZhen
222224
WuTuHeNongChang
222228
GuanYunLinGangChanYeQu
222228
YanWeiGangZhen
222228
GuanXiYanChang
222231
XiaCheZhen
222233
TongXingZhen
222234
SiDuiZhen
222235
WeiFengZhen
222299
ShiZhuangJieDao
222299
NanGangZhen
222299
GuanYunJingJiKaiFaQu
222299
YiShanZhen
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