6 1 1 130、6250 14、6 1 1830。 Sichuan Agricultural University is divided into Chengdu Campus, Ya 'an Campus and Dujiangyan Campus. Chengdu Campus is located in Huimin Road, Wenjiang District, Chengdu. According to official website, the postal code of this address is 6 1 1 130. The first two digits of 6 1 represent Sichuan province, and the third digit 1 represents Chengdu postal area. Ya 'an Campus is located in Xinkang Road, Ya 'an City. According to official website information, the postal code of this address is 6250 14. The first two digits of 62 represent Sichuan Province, the third digit 6 represents Ya 'an postal area, the fourth digit 0 represents districts and counties, and the last two digits 14 represent specific delivery areas. Dujiangyan Campus is located in Jianshe Road, Dujiangyan City, Chengdu. According to official website, the postal code of this address is 6 1 1830. The first two digits of 6 1 represent Sichuan province, the third digit 1 represents Chengdu postal area, the fourth digit 8 represents Dujiangyan city, and the last two digits 30 represent specific delivery areas.