“MTN Crosses 100M Active Subscribers As Nigeria’s Mobile Market Nears 200M” — Data, Fintech Growth Deepens Pressure On Network Capacity

MTN Nigeria has crossed the 100 million active-subscriber mark for the first time, cementing its position as the country’s largest telecommunications operator as Nigeria’s total active mobile subscriptions move closer to 200 million.
Latest data from the Nigerian Communications Commission showed that MTN ended July 2026 with 100.86 million active subscriptions, up from 98.64 million in June and representing 51.76 per cent of Nigeria’s 195.11 million active mobile lines.
The milestone gives the telecom operator an even larger customer base from which to grow revenue from data, fintech, broadband and other digital services as Nigerians increasingly shift from traditional voice calls to mobile internet, streaming, digital payments and online business services.
MTN added about 2.22 million subscribers in July alone, its strongest monthly growth so far this year and its biggest increase since November 2024.
From about 94.25 million active subscribers in January, the company gained more than 6.6 million lines within seven months, representing growth of roughly seven per cent and an average of about 31,000 additional subscribers daily.
The wider Nigerian mobile market has also continued to expand. Active subscriptions increased from 182.23 million in January to 195.11 million in July, an addition of 12.88 million lines, while teledensity rose from 84.06 per cent to 90 per cent over the same period.
MTN captured a significant portion of that growth and further widened its lead over competing operators.
Airtel ended July with 66.76 million active subscriptions and a 34.26 per cent market share, while Globacom recorded 23.63 million subscribers and T2 Mobile had 3.61 million.
Combined, MTN and Airtel now control more than 86 per cent of Nigeria’s active mobile subscription market.
The rapid expansion, however, presents a major infrastructure challenge for MTN as the operator must ensure that network capacity grows fast enough to accommodate both rising subscriber numbers and increasing data consumption.
More customers now rely on mobile networks for video streaming, social media, cloud services, digital payments, financial transactions and other data-intensive applications, placing substantially greater pressure on telecom infrastructure than during the period when voice services dominated industry revenues.
MTN spent ₦620.5 billion, equivalent to about $449.6 million, on capital expenditure in the first half of 2026, excluding lease additions.
The investments were directed towards spectrum, fibre backhaul and other network infrastructure needed to support growing traffic and improve service quality.
The company’s financial performance also reflects the increasing importance of data to its business.
MTN generated approximately ₦1.7 trillion in data revenue during the first half of 2026, underscoring the commercial opportunity presented by its expanding customer base.
With more than 100 million active subscriptions, the company now has an unprecedented domestic market through which it can expand data consumption, fintech products, mobile broadband, digital payments and other technology-driven services.
But the ability to convert that scale into sustainable revenue will depend largely on the reliability and capacity of its network.
The NCC has acknowledged increasing complaints from subscribers over dropped calls, slow internet speeds, congestion and unstable services, saying telecommunications operators are currently undertaking one of the industry’s largest network expansion and modernisation programmes following years of under-investment.
The commission said operators committed to upgrading about 12,000 network sites in 2026, compared with slightly more than 3,000 upgrades in 2025.
The programme includes expanding capacity at existing 4G sites and converting older 2G and 3G infrastructure to 4G and 5G.
NCC Executive Vice-Chairman Aminu Maida has repeatedly urged operators to increase investment and improve quality of service as demand for mobile connectivity continues to accelerate.
The regulator has also reported some improvements in network performance.
National median download speeds have risen from 16.5Mbps in January 2024 to about 20Mbps, while 4G penetration increased from 45 per cent to 54 per cent.
More than 730 additional 5G sites have also been deployed across 27 states in 2026.
Despite those investments, subscriber complaints remain widespread, illustrating the difficulty operators face as network expansion struggles to keep pace with simultaneous growth in both subscriber numbers and data usage.
Infrastructure damage presents another challenge.
Fibre cuts caused by road construction, excavation and vandalism continue to disrupt telecommunications services, meaning that even where operators build additional network sites, damage to the fibre backhaul connecting those sites can still affect service delivery.
For MTN, the challenge is therefore no longer simply attracting new subscribers but ensuring sufficient capacity for each user as digital consumption increases.
Its crossing of the 100 million-subscriber threshold represents a significant commercial advantage, giving the company a massive base through which to expand data, fintech, home broadband and other digital services.
At the same time, the milestone increases the consequences of any network congestion or infrastructure failure because service disruptions could now affect an even larger proportion of Nigeria’s population.
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