Jiangsu postal codes
Updated 2026-11-0975 codes76 places6 digits (province-level)
Popular places
All →Zhenjiang 1Zhangjiagang 1Yizheng 1Yixing 1Yangzhou 1Yangzhong 1Yancheng 1Xuzhou 1Xuyi County 1Xishan District 1Xinyi 1Xinghua 1Xiangshui County 1Wuzhong District, Xiangcheng District, parts of Suzhou New District and parts of Suzhou Industrial Park 1Wuxi 1Wujin District 1Wujiang District 1Tongzhou District 1Tongshan District 1Taizhou 1Taixing 1Taicang 1Suzhou 1Suqian 1
Format
Format
6 digits (province-level)
Example
100000
Codes
75
Places
76
Ad slot · 300×250
FAQ
How many codes does Jiangsu have?
75 unique codes.
Updated 2026-11-09. Attribution in Data & license.