CN China Major Regions Postal Code Details
🏛️ AiHuiQu · HeiHeShi · HeiLongJiangSheng
164311JinHeNongChang
JinHeNongChang AiHuiQu HeiHeShi HeiLongJiangSheng 164311 China
164311SiJiaZiXiang
SiJiaZiXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164311 China
164311KaLunShanLinChang
KaLunShanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164311 China
164312AiHunZhen
AiHunZhen AiHuiQu HeiHeShi HeiLongJiangSheng 164312 China
164322ZhongChuChang
ZhongChuChang AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164322DiYiLiangZhongChang
DiYiLiangZhongChang AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164322XiGangZiShiYanLinChang
XiGangZiShiYanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164322XiGangZiMeiKuang
XiGangZiMeiKuang AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164322XiGangZiZhen
XiGangZiZhen AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164322SongJiTunMeiKuang
SongJiTunMeiKuang AiHuiQu HeiHeShi HeiLongJiangSheng 164322 China
164332ShengShanLinChang
ShengShanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164332 China
164332DaLingLinChang
DaLingLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164332 China
164332SanZhanLinChang
SanZhanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164332 China
164332ErZhanXiang
ErZhanXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164332 China
164332ErZhanLinChang
ErZhanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164332 China
164343QiErQiLinChang
QiErQiLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164343 China
164343HanDaQiZhen
HanDaQiZhen AiHuiQu HeiHeShi HeiLongJiangSheng 164343 China
164353XiFengShanXiang
XiFengShanXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164353 China
164353BinNanLinChang
BinNanLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164353 China
164353HuaPiYaoLinChang
HuaPiYaoLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164353 China
164355JiangFangLinChang
JiangFangLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164355 China
164355DaPingLinChang
DaPingLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164355 China
164355ShangMaChangZhen
ShangMaChangZhen AiHuiQu HeiHeShi HeiLongJiangSheng 164355 China
164356HongSeBianJiangNongChang
HongSeBianJiangNongChang AiHuiQu HeiHeShi HeiLongJiangSheng 164356 China
164356DiErLiangZhongChang
DiErLiangZhongChang AiHuiQu HeiHeShi HeiLongJiangSheng 164356 China
164399HuaYuanJieDao
HuaYuanJieDao AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399XiXingJieDao
XiXingJieDao AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399DaXinTunChuMuChang
DaXinTunChuMuChang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399DongFangHongMeiKuang
DongFangHongMeiKuang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399NaiNiuChang
NaiNiuChang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399HaiLanJieDao
HaiLanJieDao AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399XingFuXiang
XingFuXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399ZhangDiYingZiXiang
ZhangDiYingZiXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399XingAnJieDao
XingAnJieDao AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399WangFengLinChang
WangFengLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399KunHeXiang
KunHeXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399HeNanTunLinChang
HeNanTunLinChang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 China
164399XinShengXiang
XinShengXiang AiHuiQu HeiHeShi HeiLongJiangSheng 164399 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
