CN China Major Regions Postal Code Details
๐๏ธ BaoHeQu ยท HeFeiShi ยท AnHuiSheng
230002
BaoGongJieDao
230002
TongAnJieDao
230022
WanNianBuJieDao
230022
WuHuLuJieDao
230022
ChangQingJieDao
230051
LuoGangJieDao
230051
DaWeiZhen
230051
FangXingSheQuJieDao
230051
FeiHeZhen
230051
WangHuJieDao
230091
YanDunJieDao
230092
YiChengJieDao
230092
BinHuShiJiSheQuJieDao
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