The postal code of Jinzhong, Shanxi is 030600.

03 represents Shanxi Province, 0 represents the zip code, 6 represents Jinzhong City, and 00 represents the delivery office of the specific county in Jinzhong.

my country’s postal code adopts a four-level six-digit coding structure. The first two digits represent the province (municipalities, autonomous regions); the first three digits represent the postal code; the first four digits represent the county (city); and the last two digits represent the delivery office (office).

Extended information:

Postal code source

In June 1963, postal codes were born in the United States to cope with the rapidly growing demand for mail delivery. This became one of the first countries in the world to have postal codes.

The postal code is implemented to automate letter sorting, because computers cannot recognize Chinese, but they can recognize numbers. By coding each area, you can quickly use a computer to sort. Of course, the more detailed the writing, the better.

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