CN China Major Regions Postal Code Details
🏛️ SuiBinXian · HeGangShi · HeiLongJiangSheng
156203
FuXingXiang
156204
SuiDongZhenZhongChuChang
156204
SuiDongZhen
156205
LianShengXiang
156208
ZhongRenZhen
156208
ZhongRenZhenLiangZhongChang
156210
BeiShanXiang
156211
FuQiangXiang
156212
PuYangNongChang
156212
XinFuXiang
156299
SuiBinXiLinChang
156299
SuiBinNongChang
156299
BeiGangXiang
156299
GuoYingZhongXingBianFangLinChang
156299
ErJiu〇NongChang
156299
SuiBinZhen
📮CN China Regional Postal Code FAQ & Postal Regulations
🔢 How many digits are in a Chinese postal code?
Chinese postal codes consist of 6 digits only, e.g., 100080 (Zhongguancun, Beijing)
🌍 How to find a postal code for an address?
Use China Post official website, Alipay/WeChat post service mini-programs, or call 11185 hotline
⚠️ 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
🏙️ 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
📬 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