Postal code of Anning District, Lanzhou City

The postcode of Anning District, Lanzhou City is 730070. According to the information of postal code database network, Anning District belongs to Lanzhou City, Gansu Province, and is located on the north bank of the Yellow River. Its postal code is 730070. Postal codes are divided into four levels and six digits. The first two digits 73 represent Gansu Province, the third digit 0 represents Lanzhou City, the fourth digit 0 represents Anning District, and the last two digits 70 represent the delivery area of Anning County. The arrangement of postal code numbers reflects the scientificity and efficiency of postal codes, which is helpful to complete mail delivery quickly and accurately. Anning District of Lanzhou City is the jurisdiction of Lanzhou City, Gansu Province. The terrain is high in the north and low in the south, showing a long and narrow terrain. The climate belongs to continental climate with four distinct seasons. The total area of this area is 44 1.74 square kilometers, and it has eight streets and two towns under its jurisdiction.