NIGERIA’s digital economy is pacing very fast as telecommunications operators added over 12.8 million new Subscriber Identity Module (SIM) cards to their networks within seven months, mirroring an insatiable appetite telephone services, especially for Internet connectivity that saw consumers devour 10.2 million terabytes of data over the same period.

​According to the latest industry statistics released by the Nigerian Communications Commission (NCC), Thursday, (July edition) the explosive surge in subscriber lines and bandwidth usage underscores a fundamental shift from traditional voice services to a data-driven lifestyle across Africa’s largest economy.

​The continuous growth in SIM activations, driven by major market leaders like MTN Nigeria and Airtel Nigeria, highlights operators’ aggressive network expansion strategies. Financial statements from the Tier-1 operators confirm that data services have officially become the primary revenue engine for the sector.
​
MTN Nigeria’s latest financial report reveals that active data users rose to 55.7 million, with average monthly data usage per subscriber climbing 15.1 per cent to 14.8 gigabytes (GB). This heightened demand propelled MTN’s half-year data revenue to N1.70 trillion, representing over 56 per cent of its total service revenue. Similarly, Airtel Nigeria recorded massive growth in broadband adoption, reporting a 30.8 per cent increase in average customer data usage, which rose to 11GB monthly per subscriber.
​
The massive aggregate consumption of 10.2 million terabytes averages over 48,000 terabytes daily, driven primarily by smartphone expansion, high-definition video streaming on TikTok, YouTube, and Netflix, as well as the deep integration of fintech, remote work, and mobile commerce. Higher smartphone penetration, reaching 66.4 per cent on MTN’s network, and expanded 4G and 5G footprints have fueled this behavioral shift.

It can be projected that by the end of 2026, data consumption in Nigeria could hovered between 18 million terabytes and 20 million terbytes. This is based on the fact that in 2025, Nigerians consumed 13.2 million terabytes of data. But just seven months in 2026, data consumption has reached 10.2 million terabytes.
​
Nonetheless, this soaring usage intensity has strained network infrastructure, triggering widespread consumer complaints over rapid data depletion and localized service friction.

In response, major operators have deployed over N1.6 trillion in capital expenditure to strengthen tower capacities, expand fiber-optic networks, and relieve cell site congestion nationwide.

​As Internet connectivity cements its role as an indispensable social and economic utility, analysts project Nigeria’s data consumption trajectory will steepen further, keeping telecommunications at the epicenter of West Africa’s digital transformation.