According to the postal code database, the postal code of Qixingguan District, Bijie City, Guizhou Province is 55 1799. The first two digits 55 represent Guizhou Province, the third digit 1 represents Bijie City, the fourth digit 7 represents Qixingguan District, and the last two digits 00 represent specific delivery areas.

Qixingguan District is the seat of Bijie Municipal Party Committee and Municipal Government, located in the northwest of Guizhou Province, at the intersection of Sichuan, Yunnan and Guizhou provinces, and is an important material distribution center in southwest China. The territory is high in the west and low in the east, with an average elevation of151m and a land area of 3,747 square kilometers.