CN China Major Regions Postal Code Details
๐๏ธ XinZhengShi ยท ZhengZhouShi ยท HeNanSheng
451150
XinYanJieDao
451150
HeZhuangZhen
451151
LiHeZhen
451152
XinZhengXinQuGuanLiWeiYuanHui
451152
XinCunZhen
451161
MengZhuangZhen
451162
XueDianZhen
451181
GuanYinSiZhen
451184
XinDianZhen
451184
JuCiShanGuoJiaJiSenLinGongYuanGuanLiWeiYuanHui
451191
LongHuZhen
451192
GuoDianZhen
451199
ChengGuanXiang
451199
XinHuaLuJieDao
451199
XinJianLuJieDao
๐ฎCN China Regional Postal Code FAQ & Postal Regulations
๐ข How many digits are in a Chinese postal code?
Chinese postal codes consist of 6 digits only, e.g., 100080 (Zhongguancun, Beijing)
๐ How to find a postal code for an address?
Use China Post official website, Alipay/WeChat post service mini-programs, or call 11185 hotline
โ ๏ธ 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
๐๏ธ 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
๐ฌ 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