Mukdahan Province covers 4,340 sq km (1,676 sq mi) and has a population of 341,000 people (2012 estimate). It ranks 52nd in size and 65th in population among Thai provinces. The province is divided into 7 districts or amphoe comprising Mueang Mukdahan (Mukdahan Town), Nikhom Kham Soi, Don Tan, Dong Luang, Khamcha-i, Wan Yai and Nong Sung. The districts are subdivided into 53 subdistricts (tambon) with a total of 493 villages (muban).