Nigeria has just set a data consumption record that would have seemed implausible three years ago, and the numbers are still climbing.
The Nigerian Communications Commission (NCC) has revealed that in March 2026 alone, Nigerians consumed over 1.42 million terabytes of data, the equivalent of about 45,800 terabytes every day. NCC Executive Vice Chairman Dr. Aminu Maida put that figure in human terms: it is roughly equivalent to Nigerians watching over 15 million hours of high-definition video every single day.
The scale of the shift becomes starker in comparison. In March 2025, daily data use stood at about 32,100 terabytes, equivalent to roughly 10.7 million hours of HD video per day. That means Nigerians are now consuming the equivalent of 4.6 million more hours of HD video daily than they did just a year ago.
NCC industry statistics confirm that Nigerians consumed a total of 4,068,360.85 terabytes between January and March 2026, the highest quarterly figure since the commission began tracking the data, and the first time Nigeria has crossed four billion gigabytes of data consumption in a single quarter. This surpassed the previous record of 3.86 million terabytes set in Q4 2025.
The structural drivers behind this surge are multiple. The growth is being powered by a combination of rising smartphone penetration, more affordable data bundles following NCC-approved tariff adjustments late last year, and the deepening integration of digital services into everyday economic activity. Over three years, usage has surged by 168%, rising from just over 517,000 terabytes in January 2023 to more than 1.38 million terabytes by January 2026.
Network technology is shifting just as fast. 4G now dominates the Nigerian market with a 53.79% share, while 2G and 3G have plummeted to 36.75% and 5.30% respectively, with 5G at 4.2% penetration, helping carry heavy data loads in major cities.
The investment commitment behind the growth is significant. MTN Nigeria spent approximately ₦1 trillion on network upgrades last year, while Airtel committed around $500 million and Globacom expanded its infrastructure footprint. Operators have now committed to approximately 12,000 site upgrades in 2026, with roughly 2,800 already completed.
Yet volume and quality remain two different conversations. Nigerians spent approximately ₦3.33 trillion on mobile data in Q1 2026, with the average subscriber consuming 27.9 gigabytes over three months at an effective rate of around ₦800 per GB, meaning each user spent roughly ₦22,400 on data in a single quarter.
Broadband penetration has risen from 47.70% last year to 54.30% in 2026, a gain that matters enormously, but one that still leaves nearly half of Nigeria's population without access to fast internet. The record consumption figures are a measure of progress. Closing the affordability and quality gap is the harder, unfinished work.
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