CN China Major Regions Postal Code Details
🏛️ WuChuanShi · ZhanJiangShi · GuangDongSheng
524531
ChangQiZhen
524533
QianShuiZhen
524541
LanShiZhen
524543
TanBaZhen
524545
WangCunGangZhen
524552
BoPuJieDao
524552
DaShanJiangJieDao
524559
WuYangZhen
524565
HuangPoZhen
524568
Tang㙍Zhen
524573
ZhenWenZhen
524575
ZhangPuZhen
524599
Mei菉JieDao
524599
TangWeiJieDao
524599
HaiBinJieDao
📮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