Postal code of Jinzhai County, Anhui Province

237300。 According to the official website information of the postal code database, the area code of Jinzhai County in Lu 'an City is 0564 and the postal code is 237300. The first two digits of 23 represent provinces, municipalities and autonomous regions, the third digit 7 represents postal areas, the fourth digit 3 represents counties and cities, and the last two digits 00 represent specific delivery areas.