Nigeria’s rapidly expanding population and growing digital economy are attracting fresh investments into the country’s data centre sector, with industry projections indicating that the market could grow from an estimated $288 million in 2025 to more than $1 billion by 2031.
The projected growth is being driven by rising internet penetration, accelerating fintech adoption, increasing cloud computing demand and the emergence of artificial intelligence (AI)-powered services, positioning Nigeria as one of Africa’s most attractive digital infrastructure destinations.
Industry stakeholders say investors are no longer viewing Nigeria’s data centre expansion solely as a technology play but increasingly as a long-term demographic opportunity anchored on the country’s growing population and youthful digital workforce.
According to United Nations projections, Nigeria’s population, currently estimated at over 240 million, could exceed 400 million by 2050, making it the world’s third most populous nation after China and India.
The country’s median age of about 18 years and internet penetration rate of over 50 per cent are also creating one of the fastest-growing digital consumer markets globally.
Tech analysts say these factors are reshaping investment decisions as operators position for future demand in cloud services, artificial intelligence, enterprise software, digital banking, fintech platforms, streaming services and sovereign data hosting.
The growing importance of digital infrastructure is also influencing broader policy and investment conversations across Africa.
At the upcoming African Energy Week 2026, organisers have introduced a dedicated AI and Data Centre track, “Renegade Intel,” reflecting the growing recognition that digital infrastructure is becoming as critical to economic growth as traditional energy infrastructure.
Industry experts argue that in countries such as Nigeria, where rapid population growth is translating into rapid digital consumption, investments in data centres are increasingly viewed as strategic national assets.
Major operators, including MTN Nigeria, Equinix, Rack Centre and Open Access Data Centre, have continued to expand capacity to capture rising demand across Nigeria and the wider West African market.
In 2025, MTN announced plans to invest more than $240 million in a new Lagos data centre facility designed to support cloud computing and AI-related services. Industry reports also indicate that broader investments approaching $1 billion are being channelled into Nigeria’s data centre ecosystem as operators seek to expand cloud and colocation capacity.
Much of the optimism surrounding the sector stems from the expectation that Nigeria’s digital consumption growth is still in its early stages.
While fintech adoption continues to rise, digital banking transactions are increasing, enterprise migration to cloud-based platforms remains relatively underdeveloped, and demand for streaming and digital content services continues to expand.
Artificial intelligence is expected to further accelerate this trend by significantly increasing computing, storage and data processing requirements.
Stakeholders also note that data localisation is becoming increasingly important as governments, financial institutions and businesses seek greater control over how critical information is stored and processed.
According to analysts, hosting data within Nigeria’s borders enhances security, strengthens regulatory compliance and supports national digital sovereignty objectives.
Despite the strong growth prospects, stakeholders warn that infrastructure challenges could limit the pace of expansion.
While reliable electricity remains one of the biggest constraints facing operators, many of whom depend on hybrid power systems combining national grid supply, gas-fired generation, diesel backup and battery storage solutions.
Executive Chairman of the African Energy Chamber, NJ Ayuk, said that while investor interest in Africa’s digital infrastructure continues to grow, long-term success will depend on the availability of reliable energy.
“Data centres are becoming critical infrastructure for Africa’s economic future, but none of this growth happens without energy. Countries like Nigeria are seeing rising demand because of demographics, connectivity and digital adoption, but investors also need confidence that long-term power supply can support that expansion,” Ayuk said.
Industry experts believe the intersection between population growth and digital adoption presents Nigeria with a unique opportunity to emerge as a leading technology hub on the continent.
However, they caution that unlocking the full economic value of the country’s projected billion-dollar data centre market will require sustained investments in power infrastructure, connectivity and regulatory reforms.
For investors, the attraction lies not only in today’s demand but in the scale of the digital economy Nigeria could become over the next three decades.
With a population expected to surpass 400 million, rising internet usage, growing AI adoption and increasing reliance on digital services, stakeholders say Nigeria is steadily positioning itself as one of the most important digital infrastructure markets in Africa.
Consequently, experts alluded that the challenge will be ensuring that investments in energy and supporting infrastructure keep pace with the country’s digital ambitions.
