ikaniyan ti won se ni odun 2006 fihan wipe o kere ju eniyan 503,975 n gbe agbegbe yii pelu isupo olugbe bii  21,864 fun ida kan  km2.Akopo Ibe ni papa idaraya ti orile-ede (o gba eeyan 60,000) ti won ko si  Ilu Eko ni odun 1972 fun ere  idaraya gbogbo ile Afirika wa.. 
Ní ọjọ́ kejìlá Oṣù kejìlá ọdún 2013, wọ́n dìbò yànhán gẹ́gẹ́ bí  Ààrẹ Kerala Catholic Bisps' Council.. 