Airtel Nigeria, the local mobile unit of Bharti Airtel, has expanded its LTE network to Ota in Ogun State. The expansion follows 4G launches in Owerri, Enugu, Uyo and Edo State last month.
Airtel announced the commercial launch of LTE services in Ibadan in February 2018, using spectrum in the 1800MHz band.
The network, which offers downlink speeds of between 35Mbps and 40Mbps, was expanded to a second city – Abuja – in May 2018 and reached around 60 towns and cities across 16 states by October 2018, including Lagos.
Source: https://www.telegeography.com/products/commsupdate/articles/2019/06/06/airtel-expands-4g-to-ota/