Gaowan is a town located in Jingyuan County, Baiyin, Gansu, China. According to the 2010 census, Gaowan had a population of 25,993, including 13,481 males and 12,512 females. The population was distributed as follows: 4,577 people aged under 14, 19,913 people aged between 15 and 64, and 1,503 people aged over 65.