CN China Major Regions Postal Code Details
🏛️ LiuZhiTeQu · LiuPanShuiShi · GuiZhouSheng
553401
XinYaoZhen
553401
DaYongZhen
553402
JiuLongJieDao
553402
TaShanJieDao
553402
YinHuJieDao
553404
NiuChangMiaoZuYiZuXiang
553404
MuGangZhen
553405
LangDaiZhen
553405
YueLiangHeYiZuBuYiZuMiaoZuXiang
553405
牂牁Zhen
553406
ZhongZhaiMiaoZuYiZuBuYiZuXiang
553407
LuoBieBuYiZuYiZuXiang
553408
YanJiaoZhen
553408
SuoJiaMiaoZuYiZuHuiZuXiang
553409
XinChangXiang
553411
LongHeZhen
553411
XinHuaZhen
553412
GuanZhaiZhen
📮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