Postal code of jinfeng district, Yinchuan City

According to the postcode database, the postcode of jinfeng district, Yinchuan City, Ningxia Hui Autonomous Region is 750004.

The first two digits of postal code indicate provinces (autonomous regions and municipalities directly under the Central Government), the third digit indicates postal areas (a province is divided into several postal areas, namely mail distribution and transportation networks), the fourth digit indicates counties (cities), and the last two digits indicate post offices and their delivery areas.