Nigeria’s data centre market, valued at approximately $288 million in 2025, is projected to exceed $1 billion by 2031, according to industry analysis. 

Operators are rapidly expanding colocation and cloud capacity in Lagos and other urban hubs, betting not just on today’s demand but on the emergence of one of the world’s largest digital economies over the next three decades.

While often framed as a technology story, the country’s data centre expansion is fundamentally a demographics story. Africa’s largest economy is already home to more than 240 million people, and United Nations projections indicate the population could surpass 400 million by 2050, making Nigeria the world’s third most populous nation after India and China.

What makes this trajectory especially significant for investors is not just population size, but age and digital profile. Nigeria remains one of the youngest countries globally, with a median age of around 18 years, while internet penetration has surpassed 50%. This combination is creating a rapidly expanding base of mobile-first consumers entering the digital economy each year.

What makes this trajectory especially significant for investors is not just population size, but age and digital profile. Nigeria remains one of the youngest countries globally, with a median age of around 18 years, while internet penetration has surpassed 50%. This combination is creating a rapidly expanding base of mobile-first consumers entering the digital economy each year.

This dynamic is fundamentally reshaping the long-term case for digital infrastructure investment. Investors are positioning for what Nigeria could become over the next two decades: one of the world’s largest digital populations, with rising demand for cloud computing, AI-enabled services, fintech platforms, streaming content, enterprise software, and sovereign data storage.

Data centre: Major players scale up infrastructure

Major operators including Equinix, MTN, Rack Center, and Open Access Data Centers are scaling infrastructure to capture what they see as long-term structural growth rather than a short-term market cycle.

In 2025, MTN announced a more than $240 million investment into a new Lagos data facility designed to support AI and cloud demand. Recent reports suggest nearly $1 billion in broader data centre investments flowing into Nigeria as companies race to expand cloud and AI infrastructure capacity.

Much of the optimism rests on the belief that Nigeria’s digital consumption curve is still in its early stages:

Fintech adoption continues to accelerate across the country

Streaming platforms are expanding local content distribution

Enterprise cloud migration remains relatively underpenetrated compared to more mature markets

At the same time, artificial intelligence is expected to dramatically increase computing and storage requirements globally, creating additional incentives to localise infrastructure closer to end users. For Nigeria, data localisation and sovereign storage are becoming increasingly strategic as governments and businesses seek greater control over where critical information is processed and stored.

Data centre: Energy remains the key challenge

Still, the opportunity comes with significant challenges. Reliable electricity supply remains one of the biggest constraints on large-scale data centre expansion in Nigeria, where operators often rely heavily on backup generation and hybrid power systems.

Connectivity improvements, regulatory clarity, and long-term energy availability will all play critical roles in determining how quickly infrastructure deployment can scale.

“Data centres are becoming critical infrastructure for Africa’s economic future, but none of this growth happens without energy,” NJ Ayuk, Executive Chairman of the African Energy Chamber, said. “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.”

A scale opportunity few markets can match

Nigeria’s population growth alone does not guarantee digital infrastructure success. However, when combined with rising internet penetration, fintech adoption, cloud usage, and AI-driven computing demand, it creates a scale opportunity few emerging markets can match. Investors are looking beyond today’s market to the scale Nigeria’s digital economy could reach by 2031 and beyond.

Key data points summary

• | Nigeria’s current population | 240+ million |
• | Projected population by 2050 | 400+ million (3rd globally) |
• | Median age | ~18 years |
• | Internet penetration | 50%+ |
• | Data centre market value (2025) | ~$288 million |
• | Projected market value (2031) | $1+ billion |
• | MTN Lagos facility investment | $240+ million |
• | Broader industry investment pipeline | ~$1 billion |