Oyo State was created in February 1976 as a result of the creation of three States out of the former Western State by the Federal Military Government of Nigeria. The State is bounded in the north by Kwara State, in the east by Osun State, in the south by Ogun State and in the west partly by Ogun State and partly by the Republic of Benin.
Oyo State is homogenous and mainly inhabited by the Yoruba ethnic group who are primarily agrarian but have a predilection for living in high density urban centers. The indigenes comprise the Oyos, the Ibadans, the Ogbomosos, the Iseyins, the Kisis, the Okehos, the Sakis, the Eruwas, the Lanlates, the Awes, the Ibarapas and the Igbo Oras all belonging to the Yoruba family and speaking the same Yoruba language.
The State covers an area of approximately 35,743 square kilometres, the State is made up of Thirty Three (33) Local Governments. These are: Afijo, Akinyele, Egbeda, Ibadan Central, Ibadan NorthEast, Ibadan South-West, Ibadan South-East, Ibarapa, Ido, Ifedapo, Ifeloju, Irepo, Iseyin, Kajola, Lagelu, Ogbomosho North, Ogbomosho South, Oyo West, Atiba, Atigbo, Saki East, Itesiwaju, Iwajowa, Ibarapa North, Iyamapo/Olorunsogo, Oluyole, Ogo-Oluwa, Surulere, Orelope, Orire, Oyo and Ona-Ara.
The Climate is equatorial, notably with dry and wet seasons with relatively high humidity. The dry season lasts from November to March while the wet season starts from April and ends in October. Average daily temperature ranges between 25 degrees Celsius and 35 degrees Celsius, almost throughout the year.
The landscape consists of old hard rocks and dome shaped hills, which rise gently from about 500 meters in the southern part and reaching a height of about 1,219m above sea level in the northern part. Some principal rivers such as Ogun, Oba, Oyan, Otin, Ofiki, Sasa, Oni, Erinle and Osun take their sources from this highland.
The vegetation is mostly evergreen forests, found in the southern part of the State where lumbering, plantation farming of cocoa, oil palm, coffee etc. are encouraged.
33 Local Governments Areas
Oyo State consists of 33 Local Governments and 29 Local Council Development Areas. Local Government Areas are: Afijio, Akinyele, Atiba, Atisbo, Egbeda, Ibadan North, Ibadan North-East, Ibadan North-West, Ibadan South-East, Ibadan South West, Ibarapa Central, Ibarapa East, Ibarapa North, Ido, Irepo, Iseyin, Itesiwaju, Iwajowa, Kajola, Lagelu, Ogbomoso North, Ogbomoso South, Ogo-Oluwa, Olorunsogo,Oluyole, Ona-Ara, Oorelope, Oriire, Oyo East, Oyo West, Saki East, Saki West and Surulere.
29 Local Council Development Areas
The Local Council Development Areas (LCDAs) are: Aare Latosa, Afijio West, Ajorosun, Akinyele East, Akinyele South, Akinyele West, Akorede, Araromi, Atisbo South, Ibadan East, Ibadan South East, Ibadan West, Ibarapa North-East, Ibarapa North-West, Ifeloju, Iganna, Inukan, Irepodun, Iseyin South, Iwa, Lagelu North, Ogbomoso Central, Ogbomoso South-West, Ogo-oluwa West, Oke’badan, Omi Apata, Surulere North, Surulere South, Wewe.
Topography
The topography of the State is of gentle rolling low land in the south, rising to a plateau of about 40metres. The State is well drained with rivers flowing from the upland in the north-south direction.
The landscape consists of old hard rocks and dome shaped hills, which rise gently from about 500 meters in the southern part and reaching a height of about 1,219 metres above sea level in the northern part.
Climate
Oyo State has an equatorial climate with dry and wet seasons and relatively high humidity. The dry season lasts from November to March while the wet season starts from April and ends in October. Average daily temperature ranges between 25 °C (77.0 °F) and 35 °C (95.0 °F), almost throughout the year. The vegetation pattern of Oyo State is that of rain forest in the south and guinea savannah in the north. Thick forest in the south gives way to grassland interspersed with trees in the north.
Agriculture
The climate in the State favours the cultivation of crops like Maize, Yam, Cassava, Millet, Rice, Plantain, Cocoa tree, Palm tree and Cashew. There are a number of Government Farm Settlements in Ipapo, Ilora, Sepeteri, Eruwa, Ogbomosho, Iresaadu, Ijaiye, Akufo and Lalupon.
Reference
https://old.oyostate.gov.ng/about-oyo-state/