Glo is the only Nigerian mobile operator that prioritises tower ownership.
It owns 8,550 towers, far exceeding its competitors combined.
MTN, 9mobile, and Airtel own 286, 86, and 61 towers, respectively.
Most operators lease towers from third-party providers like IHS Towers and American Tower Corporation, while Glo prefers to control its infrastructure.
Nigeria’s active mobile GSM lines reached an all-time high of 224 million in 2023, up from 222 million in 2022.
The number of active lines has grown steadily from 40 million in 2007, with notable surges in 2012 (110 million), 2018 (172 million), and 2020 (204 million).
Growth slowed between 2016 and 2017, where active lines dipped slightly from 154 million to 145 million, before resuming an upward trajectory.
With over 220 million active lines, Nigeria remains one of Africa’s largest telecom markets, driven by increasing mobile adoption.