As at 2010, Musi Banyuasin Regency was subdivided into eleven
districts (
kecamatan), but a further three districts were created in 2011 (Lawang Wetan, Babat Supat and Tungkal Jaya), and another one in 2017 (Jirak Jaya). These 15 are all listed below with their revised areas (in km2) and their populations at the 2010 Census The table also includes the locations of the district administrative centres, the number of
administrative villages in each district (totaling 227 rural
desa and 13 urban
kelurahan), and its post codes. Notes: (a) includes two
kelurahan (Ngulak and Ngulak I). (b) includes two
kelurahan (Babat and Mangun Jaya). (c) the population of Lawang Wetan District in 2010 is included in the figure for Babat Toman District, from which it was cut in 2011. (d) the population of Jirak Jaya District in 2010 is included in the figures for Sungai Keruh District, from which it was cut in 2017. (e) includes four
kelurahan (Balai Agung, Kayu Ara, Serasan Jaya and Soak Baru). (f) includes 2
kelurahan (Sungai Lilin and Sungai Lilin Jaya). (g) includes one
kelurahan (Keluang). (h) the population of Babat Supat District in 2010 is included in the figure for Sungai Lilin District, from which it was cut in 2011. (i) includes 2
kelurahan (Bayung Lencir and Bayung Lencir Indah). (j) the population of Tungkal Jaya District in 2010 is included in the figure for Bayung Lencir District, from which it was cut in 2011. == Soil ==