Postal Code of Baiyin City, Gansu Province

Official website information shows that the postal code of Baiyin City, Gansu Province is 730900, with the first two digits 73 representing Gansu Province, the third digit 0 representing Baiyin City, the fourth digit 9 representing Baiyin District, and the last two digits 00 representing the specific delivery area.

Baiyin City, Gansu Province is a city named after mines and established by enterprises, and it is also the only city named after precious metals in China. Baiyin now governs Baiyin, Pingchuan, Huining, Jingyuan and Jingtai counties, with a total area of 210.2 million square kilometers and a permanent population of10.503 million.