Paikantaminen Etat Oyo : Maa Nigeria, Etat Oyo.
Tärkeimmät kaupungit : Kajola, Irepo, Ido, Ibadan North-West, Ibadan North-East, Ibarapa North, Ibadan North, Ibadan South-West, Itesiwaju, Iwajowa, Lagelu, Egbeda, Atisbo, Akinyele, Atiba, Afijio, Oyo East, Ori Ire, Ogbomosho South, Olorunsogo, Saki West, Ogo Oluwa, Ogbomosho North, Saki East, Orelope, Ona Ara, Ibarapa East, Ibarapa Central, Ibadan South-East, Oyo West, Oluyole, Iseyin ja Surulere.
Saatavilla olevat tiedot : Väkiluku, Pinta-ala, Korkeus ja Ilmasto.
