Onitsha ɗun hukuma pamarun ɗer diiwal Ebonyi e ɗer Nigeria. E ɗe godii inare yaruɗe mangu 476km² kamma e ɗe wodii ɗuɗirka yimɓe 236,828km les limgal 2006. Lamba wuro fiyirgo ɓolu gelle ɗen honjun woni 491. Reserdeɗen e ɗe ɗer gelle isu. saebo e wodii gelleji e sorreji ɗe ɗama e inare fombina faro funaa Naajeeriya ɓe ɗun ɓori anɗirki "ISU" ɗer diiwal Ebonyi, gonɗun asalimajun ɗun hauti Agbabar, Amanator, Isu Achara,Mgbaneze, Ezekearoke, Anke, Mgbana, Ukwa,n Oboagu Umuniko e luttuɗe ɗen ɗe latake ɗun lukuma pamnu ohoozara hayari wakkati de ɗun tiggi Hukuma pamarun Onitsha. Mgbaneze ɗun gelle gaɗuɗe kerol e hakkuɗe diiwal Ebonyi e Enugu ɗen un yimɓe jinppinoɓe hoɓɓe yarli inare jangirɗe hesere ɗe ɗun janginta famgo (ilmi) dun hautogo (Technical). Onitcha Igbo-Eze gellel gangel der hukuma pamarun gaɗa ɗen ɗun heɓi inɗe joɗiɗe inare ɗen. Inaje luttuɗe mauɗe ɗen gelle gada, inare mauɗe ɗen ISU e Onitcha Igbo-Eze hanje ke Oshiri, Ukawu e Aba-Omega. Fu e ɗen hirna manjun ɓa yamugo hanjun guye dungu ɗun yiɓi hukuma pamarun Onitcha.