CN China Major Regions Postal Code Details
๐๏ธ GuLinXian ยท LuZhouShi ยท SiChuanSheng
646501
TaiPingZhen
646502
DaCunZhen
646503
ShiBaoZhen
646505
GuanWenZhen
646505
JiaoYuanZhen
646506
MaSiMiaoZuXiang
646506
ShuangShaZhen
646506
MaTiZhen
646507
DaZhaiMiaoZuXiang
646507
DeYaoZhen
646507
JianZhuMiaoZuXiang
646508
HuangJingZhen
646509
DanGuiZhen
646522
ShiPingZhen
646523
ErLangZhen
646524
HuangHuaZhen
646525
LongShanZhen
646599
ZhangDeJieDao
646599
BaiNiZhen
646599
MaoXiZhen
646599
DongXinZhen
646599
YongLeJieDao
646599
JinLanJieDao
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