Codici postali Sichuan
Contea
21Aba Zangzu Qiangzu Zizhizhou 13Bazhong Shi 3Chengdu Shi 15Dazhou Shi 6Deyang Shi 6Garzê 18Guang’an Shi 5Guangyuan Shi 5Leshan Shi 11Liangshan Yizu Zizhizhou 17Luzhou Shi 6Meishan Shi 6Mianyang Shi 8Nanchong Shi 9Neijiang Shi 5Panzhihua Shi 3Suining Shi 4Ya’an Shi 8Yibin Shi 10Zigong Shi 3Ziyang Shi 3