Erwangzhuang Town, belonging to Baodi District of Tianjin, is located at the southern end of Baodi District, at the junction of Wuqing, Baodi, Beichen and Ninghe districts, connected to Datangzhuang Town in the east, adjoining Panzhuang Town of Ninghe District and Shangmatai Town of Wuqing District in the south, and bordering with Shangmatai Town of Wuqing District and Dahuangbao Town of Wuqing District in the west, and is 50 km away from the urban district of Baodi, with a total regional area of 75 square kilometers. As of the end of 2019, Erwangzhuang Town had a household population of 13,895. In 1953, Erwangzhuang Township was established; in 2011, it was changed from Erwangzhuang Township to Erwangzhuang Town. As of June 2020, Erwangzhuang Township has 26 administrative villages under its jurisdiction, and the township people's government is located in Erwangzhuang Village. As of the end of 2019, Erwangzhuang Township has 1 industrial enterprise, including 1 above scale, and 31 general stores or supermarkets with business area over 50 square meters.