Dongxiaocun Town, belonging to Yanggao County, Datong City, Shanxi Province, is located in the south-central Yanggao County, east of Yangyuan County, Hebei Province, bordering with the town of Youzai in the south and the Aoishi Township to the boundary of the Sanggan River, west of the Yunzhou District Xu Bao Township, north of the lower Shamianjing Township, the ancient township adjoining the administrative region covers an area of 105.81 square kilometers.
In 1949, it belonged to the fourth district of Yanggao County; in 1984, Dongxiaocun Commune was changed to Dongxiaocun Town. As of the end of 2018, the household population of Dongxiaocun Town was 10,835. As of June 2020, Dongxiaocun Town has 13 administrative villages under its jurisdiction, and the town's people's government is located in Dongxiaocun.
In 2011, the per capita net income of farmers in Dongxiaocun Town was 3,335 yuan.In 2018, Dongxiaocun Town had 2 comprehensive stores or supermarkets with a business area of more than 50 square meters.