Sông Công is a district-level city (thành phố) of Thái Nguyên Province in the north-east region of Vietnam. As of 2008 the district had a population of 49,983. The district covers an area of 83,64 km².GeographyThe Công River flows through the town. Sông Công itself means "Cong River".Administrative divisions Wards : Bách Quang, Cải Đan, Lương Châu, Mỏ Chè, Phố Cò, Thắng Lợi, Lương Sơn. Communes : Bá Xuyên, Bình Sơn, Tân Quang,