CN China Major Regions Postal Code Details
🏛️ YongNianQu · HanDanShi · HeBeiSheng
57150
JieHeDianXiang
57150
LiuYingZhen
57150
YongHeHuiZhen
57150
Lin洺GuanZhen
57150
XiYangChengXiang
57150
XiSuZhen
57151
XiHeZhuangXiang
57151
DongYangZhuangZhen
57151
XiaoLongMaXiang
57151
XinZhuangBaoXiang
57151
GuangFuZhen
57152
QuMoXiang
57152
ZhengXiXiang
57152
DaBeiWangZhen
57152
JiangWuZhen
57152
LiuHanXiang
57154
ZhangXiBaoZhen
📮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