CN China Major Regions Postal Code Details
🏛️ YueChiXian · GuangAnShi · SiChuanSheng
638301HuaYuanZhen
HuaYuanZhen YueChiXian GuangAnShi SiChuanSheng 638301 China
638303BaiMiaoZhen
BaiMiaoZhen YueChiXian GuangAnShi SiChuanSheng 638303 China
638303XinChangZhen
XinChangZhen YueChiXian GuangAnShi SiChuanSheng 638303 China
638304PingTanZhen
PingTanZhen YueChiXian GuangAnShi SiChuanSheng 638304 China
638305YouXiZhen
YouXiZhen YueChiXian GuangAnShi SiChuanSheng 638305 China
638306XingLongZhen
XingLongZhen YueChiXian GuangAnShi SiChuanSheng 638306 China
638306HuangLongXiang
HuangLongXiang YueChiXian GuangAnShi SiChuanSheng 638306 China
638307TongXingZhen
TongXingZhen YueChiXian GuangAnShi SiChuanSheng 638307 China
638308QiaoJiaZhen
QiaoJiaZhen YueChiXian GuangAnShi SiChuanSheng 638308 China
638308ShiYaZhen
ShiYaZhen YueChiXian GuangAnShi SiChuanSheng 638308 China
638310ZhongHeZhen
ZhongHeZhen YueChiXian GuangAnShi SiChuanSheng 638310 China
638311GuXianZhen
GuXianZhen YueChiXian GuangAnShi SiChuanSheng 638311 China
638312GouJiaoZhen
GouJiaoZhen YueChiXian GuangAnShi SiChuanSheng 638312 China
638316TianPingZhen
TianPingZhen YueChiXian GuangAnShi SiChuanSheng 638316 China
638317YuFengXiang
YuFengXiang YueChiXian GuangAnShi SiChuanSheng 638317 China
638334LongKongZhen
LongKongZhen YueChiXian GuangAnShi SiChuanSheng 638334 China
638336ZhenYuZhen
ZhenYuZhen YueChiXian GuangAnShi SiChuanSheng 638336 China
638337XiBanZhen
XiBanZhen YueChiXian GuangAnShi SiChuanSheng 638337 China
638346QinXiZhen
QinXiZhen YueChiXian GuangAnShi SiChuanSheng 638346 China
638364YuMinZhen
YuMinZhen YueChiXian GuangAnShi SiChuanSheng 638364 China
638364PuAnZhen
PuAnZhen YueChiXian GuangAnShi SiChuanSheng 638364 China
638372LinXiZhen
LinXiZhen YueChiXian GuangAnShi SiChuanSheng 638372 China
638372FuLongZhen
FuLongZhen YueChiXian GuangAnShi SiChuanSheng 638372 China
638373ChaoYangJieDao
ChaoYangJieDao YueChiXian GuangAnShi SiChuanSheng 638373 China
638399QiFuZhen
QiFuZhen YueChiXian GuangAnShi SiChuanSheng 638399 China
638399JiuLongJieDao
JiuLongJieDao YueChiXian GuangAnShi SiChuanSheng 638399 China
638399LuoDuZhen
LuoDuZhen YueChiXian GuangAnShi SiChuanSheng 638399 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
