Ìpínlẹ̀ Ábíá je ikan ninu awon ipinle 36 ni orile-ede Naijiria. Umuahia ni oluilu re wa bo ti le je pe Abá ni ilu gbangba fun aje. Ni odun 1991 ni ijoba Babangida da sile lati apa Ipinle Imo. Awon aralu to po ni be je Igbo (95% awon onibugbe). Àwọn Agbègbè Ìjọba Ìbílẹ̀ (17): Àríwá Aba Gúúsù Aba Arochukwu Bende Ikwuano Àríwá Isiala-Ngwa Gúúsù Isiala-Ngwa Isuikwuato Obi-Ngwa Ohafia Osisioma-Ngwa Ugwunagbo Ìlaòrùn Ukwa Ìwọòrùn Ukwa Àríwá Umuahia Gúúsù Umuahia Umu-Nneochi Eucharia Oluchi Nwaichi Federal Republic of Nigeria Official Gazette (15 May 2007). "Legal Notice on Publication of the Details of the Breakdown of the National and State Provisional Totals 2006 Census" (PDF). Retrieved 2007-05-19.  "C-GIDD (Canback Global Income Distribution Database)". Canback Dangel. Retrieved 2008-08-20.  http://www.igbofocus.co.uk/html/enugu_state.html