Nigeria's telecommunications sector has undergone a significant transformation over the past 25 years, with economist Bismarck Rewane describing it as one of the most significant transformations in the country's economy. In 2000, Nigeria had only about 250,000 fixed telephone lines, but by July 2026, the Nigerian Communications Commission recorded 157.27 million active internet subscriptions, alongside a much larger mobile subscription base. This transformation has been accompanied by a dramatic increase in investment, with combined telecommunications investment rising from about $500 million to more than $75 billion.
The economic value of a network does not stop when an operator installs a base station, lays fibre or upgrades a data platform. The investment becomes an input into the activities of thousands of businesses and millions of consumers. A merchant accepting a digital payment, a farmer accessing market information, a bank processing a transfer, a courier locating a customer, a manufacturer coordinating suppliers, a doctor communicating with a patient or a Nigerian professional delivering a service to an overseas client are all using the same underlying digital infrastructure.
Nigeria's own telecommunications statistics illustrate how deeply that infrastructure has become embedded in economic activity. The NCC puts the sector's contribution to real GDP at 9.72 per cent in the second quarter of 2026, up from 9.19 per cent in the first quarter. Broadband subscriptions stood at 124.42 million in July, while fibre-to-the-X subscriptions reached 319,735 in the second quarter. These statistics demonstrate the significant impact of telecommunications on the country's economy.
One of the clearest demonstrations of the linkages between telecommunications and other sectors is Nigeria's payments ecosystem. According to data from the Nigeria Inter-Bank Settlement System, the value of transactions conducted through point-of-sale terminals rose 79.03 per cent year-on-year to N18.78 trillion in the first quarter of 2026, compared with N10.49 trillion in the corresponding period of 2025. Deployed POS terminals had reached 5.56 million by December 2024.
The connection between telecommunications and financial technology is particularly significant. Nigeria's rapid expansion of fintech, agency banking and digital payments has occurred alongside the expansion of mobile connectivity. The network is not the financial service itself, but it provides part of the infrastructure through which the service reaches the customer. This has enabled businesses and individuals to access a range of financial services, from digital payments to transfers and bill payments.
The GSMA estimated that the mobile sector's broader contribution to Nigeria's economy reached N33 trillion in 2023 when direct value added, wider ICT activity and productivity effects were considered. It also estimated N2.4 trillion in tax contributions that year. These industry estimates illustrate the scale of the wider economic effects being attributed to connectivity. The association has also estimated that increased digitalisation of agriculture, manufacturing, transport, trade and government could add about two percentage points to GDP by 2028.
Telecom operators and other industry players reported capital expenditure of N2.13 trillion in 2025 and projected another N1.86 trillion in 2026 for network expansion, technology upgrades and related investment. Those investments create direct demand for equipment, construction, engineering, fibre deployment, power, security, maintenance and technical services, and are expected to have a multiplier effect on the economy, generating economic activity and jobs across various sectors.
Key points
- The multiplier effect of telecommunications investment in Nigeria's economy is significant, extending far beyond the telecommunications sector itself.
- Nigeria's telecommunications sector has undergone a significant transformation over the past 25 years, with a dramatic increase in investment and a profound impact on the economy.
- The connection between telecommunications and financial technology is particularly significant, enabling businesses and individuals to access a range of financial services.
