Umuahia je ìlú, olúìlú Ìpínlẹ̀ Ábíá ni ile Nàìjíríà. Summing the 2 LGAs Umuahia North/South as per: 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 2010-07-01.