CN China Major Regions Postal Code Details
🏛️ SanTaiXian · MianYangShi · SiChuanSheng
621101LuXiZhen
LuXiZhen SanTaiXian MianYangShi SiChuanSheng 621101 China
621103LiuYingZhen
LiuYingZhen SanTaiXian MianYangShi SiChuanSheng 621103 China
621104XiPingZhen
XiPingZhen SanTaiXian MianYangShi SiChuanSheng 621104 China
621106JianPingZhen
JianPingZhen SanTaiXian MianYangShi SiChuanSheng 621106 China
621107LeAnZhen
LeAnZhen SanTaiXian MianYangShi SiChuanSheng 621107 China
621108ShiAnZhen
ShiAnZhen SanTaiXian MianYangShi SiChuanSheng 621108 China
621109TaShanZhen
TaShanZhen SanTaiXian MianYangShi SiChuanSheng 621109 China
621111FuShunZhen
FuShunZhen SanTaiXian MianYangShi SiChuanSheng 621111 China
621112QiuLinZhen
QiuLinZhen SanTaiXian MianYangShi SiChuanSheng 621112 China
621113GuJingZhen
GuJingZhen SanTaiXian MianYangShi SiChuanSheng 621113 China
621114XinShengZhen
XinShengZhen SanTaiXian MianYangShi SiChuanSheng 621114 China
621114LuBanZhen
LuBanZhen SanTaiXian MianYangShi SiChuanSheng 621114 China
621117BeiBaZhen
BeiBaZhen SanTaiXian MianYangShi SiChuanSheng 621117 China
621118XinDeZhen
XinDeZhen SanTaiXian MianYangShi SiChuanSheng 621118 China
621119ZhongXinZhen
ZhongXinZhen SanTaiXian MianYangShi SiChuanSheng 621119 China
621124LiXinZhen
LiXinZhen SanTaiXian MianYangShi SiChuanSheng 621124 China
621125YongMingZhen
YongMingZhen SanTaiXian MianYangShi SiChuanSheng 621125 China
621126ZhongTaiZhen
ZhongTaiZhen SanTaiXian MianYangShi SiChuanSheng 621126 China
621128LingXingZhen
LingXingZhen SanTaiXian MianYangShi SiChuanSheng 621128 China
621129LaoMaZhen
LaoMaZhen SanTaiXian MianYangShi SiChuanSheng 621129 China
621133BaDongZhen
BaDongZhen SanTaiXian MianYangShi SiChuanSheng 621133 China
621136JinShiZhen
JinShiZhen SanTaiXian MianYangShi SiChuanSheng 621136 China
621137XinLuZhen
XinLuZhen SanTaiXian MianYangShi SiChuanSheng 621137 China
621144LongShuZhen
LongShuZhen SanTaiXian MianYangShi SiChuanSheng 621144 China
621146ZhongXiaoXiang
ZhongXiaoXiang SanTaiXian MianYangShi SiChuanSheng 621146 China
621148SanYuanZhen
SanYuanZhen SanTaiXian MianYangShi SiChuanSheng 621148 China
621155DuanShiXiang
DuanShiXiang SanTaiXian MianYangShi SiChuanSheng 621155 China
621159GuanQiaoZhen
GuanQiaoZhen SanTaiXian MianYangShi SiChuanSheng 621159 China
621161郪JiangZhen
郪JiangZhen SanTaiXian MianYangShi SiChuanSheng 621161 China
621163JianZhongZhen
JianZhongZhen SanTaiXian MianYangShi SiChuanSheng 621163 China
621165ZiHeZhen
ZiHeZhen SanTaiXian MianYangShi SiChuanSheng 621165 China
621168JingFuZhen
JingFuZhen SanTaiXian MianYangShi SiChuanSheng 621168 China
621199TongChuanZhen
TongChuanZhen SanTaiXian MianYangShi SiChuanSheng 621199 China
📋 China Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮China Postal FAQ and delivery guidance
🔢 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
