Gundumar Asene Manso Akroso tana ɗaya daga cikin gundumomi talatin da uku a yankin Gabas, Ghana . A da can yana cikin gundumar Birim ta Kudu mafi girma a lokacin kuma ta farko a cikin 1988, wacce aka kirkire ta daga tsohuwar majalisar gundumar Birim, har zuwa lokacin da aka raba yankin yammacin gundumar don ƙirƙirar sabuwar gundumar Birim ta Kudu, tare da Akim Swedru a matsayin babban birni; Don haka an mayar da ragowar yankin suna zuwa Birim Central Municipal a ranar 29 ga Fabrairu 2008, tare da Akim Oda a matsayin babban birninsa, wanda aka daga shi zuwa matsayin majalisar gundumomi a wannan shekarar. Duk da haka, a ranar 15 ga Maris 2018, yankin kudu maso gabas na gundumar ya rabu ya zama gundumar Asene-Manso-Akroso; don haka ragowar sashin an ci gaba da zama a matsayin gundumar Birim ta tsakiya . Majalisar gundumar tana kudu maso yammacin yankin Gabas kuma tana da Akim Manso a matsayin babban birninta.[1]