CN China Major Regions Postal Code Details
🏛️ WenChengXian · WenZhouShi · ZheJiangSheng
325302
ShuangGuiXiang
325302
GongYangXiang
325302
ZhouShanSheZuXiang
325302
PingHeXiang
325302
峃KouZhen
325303
JuYuZhen
325304
GuiShanXiang
325304
ShanXiZhen
325306
TongLingShanZhen
325306
XiKengSheZuZhen
325308
ErYuanZhen
325308
BaiZhang漈Zhen
325308
NanTianZhen
325311
YuHuZhen
325311
ZhouRangZhen
325399
HuangTanZhen
325399
Da峃Zhen
📮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