Fibre cuts caused 52% of mobile network outages in Nigeria between April and July 2025

Key Takeaways

  • Fibre cuts were responsible for 51.7% of mobile network disruptions between April and July 2025.
  • Power outages followed at 28.1%, making infrastructure issues the dominant cause overall.
  • Together, fibre cuts and power outages accounted for nearly 80% of service disruptions.
  • The “Others” category, which includes congestion, equipment theft, and natural disasters, accounted for 13.9% of disruptions.
  • Infrastructure and environmental factors remain the leading threats to mobile network reliability.

Between April and July 2025, over 50% of mobile network outages in Nigeria were caused by fibre cuts, with power outages responsible for another 28.1%. In total, these two causes alone accounted for nearly four out of every five disruptions, underscoring the central role of infrastructure in mobile service reliability. While issues like construction (3.5%) and vandalism (2.8%) were reported, their impact was marginal compared to fibre damage and energy instability.

Source:

Nigerian Communications Commission

Period:

April - July 2025
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