Jiaxing postal code

3 14000。 According to the website of Zhejiang Provincial People's Government, the postcode of Jiaxing is 3 14000. Jiaxing, nicknamed "he cheng", is a prefecture-level city in Zhejiang Province, an important city in the Yangtze River Delta urban agglomeration and Shanghai metropolitan area, a core city around Hangzhou Bay, a sub-central city in Hangzhou metropolitan area, and a central city in the Hujiahang G60 Science and Technology Corridor. It is located in the northeast of Zhejiang Province and in the hinterland of Hangjiahu Plain in the Yangtze River Delta.