China postal codes
Updated 2026-11-092,349 codes31 regions2,268 places
Regions
All →Format
Format
6 digits (province-level)
Example
100000
Codes
2,349
Places
2,268
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Popular places
24Dinggyê County 2Gamba County 2Huangdao District 2Lengshuijiang 2Qi County 2Sa'gya County 2Wei County 2Yiliang County 2Yimen County 2Abag Banner 1Acheng District 1Aihui District 1Akqi County 1Aksai Kazakh Autonomous County 1Aksu Prefecture 1Akto County 1Altay 1Alxa Left Banner 1Alxa Right Banner 1Amdo County 1Anda 1Anfu County 1Anguo 1Anhua County 1
FAQ
How many digits are China postcodes?
6 digits (province-level), e.g. 100000.
How many codes does China have?
2,349 unique codes.
Updated 2026-11-09. Attribution in Data & license.