CN China Major Regions Postal Code Details
๐๏ธ TianQiaoQu ยท JiNanShi ยท ShanDongSheng
                            250001
                                                                                                                                WeiBeiLuJieDao
250001
                                                                                                                                BeiTanJieDao
250012
                                                                                                                                ZhiJinShiJieDao
250031
                                                                                                                                TianQiaoDongJieJieDao
250031
                                                                                                                                DiKouLuJieDao
250031
                                                                                                                                BaoHuaJieDao
250031
                                                                                                                                WuYingShanJieDao
250031
                                                                                                                                NanCunJieDao
250031
                                                                                                                                BeiCunJieDao
250031
                                                                                                                                GuanZhaYingJieDao
250032
                                                                                                                                YaoShanJieDao
250032
                                                                                                                                LuoKouJieDao
250033
                                                                                                                                BeiYuanJieDao
250119
                                                                                                                                SangZiDianJieDao
250122
                                                                                            DaQiaoJieDao
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
