While 98.8% of Northern Ireland homes have 4G coverage from at least one mobile operator, the figure drops significantly when looking for coverage from all operators
On Thursday, MPs debated a motion which called on the Government and service providers to help improve mobile connectivity in rural areas across the UK
While geographic coverage is improving, Northern Ireland trails behind England, Scotland, and Wales for consumer choice and reliable indoor connection.
A key part of this comes down to differences in our planning laws, which are preventing service providers from erecting the required number of masts to expand coverage across Northern Ireland.
How does the phone coverage in NI compare to the rest of the UK?
According to a House of Commons Library briefing, data from July 2025 reveals a stark divide between urban and rural connectivity. While 98.8 per cent of Northern Ireland homes have 4G coverage from at least one mobile operator, the figure drops significantly when looking for coverage from all operators.
Access to all four major networks (EE, O2, Vodafone, and Three) is crucial for consumer choice and market competition. In Northern Ireland, only 75 per cent of premises have indoor 4G coverage from all four operators, which is the lowest figure in the UK.
The situation is most acute in the countryside. Only 50 per cent of rural premises in Northern Ireland have indoor 4G coverage from all operators. By comparison, 57 per cent of rural homes in England and 67 per cent in rural Scotland have full operator access.
Voice call reliability is also suffering in rural areas, with just 5 per cent of rural premises in Northern Ireland able to make indoor calls on all four networks.
What impact have NI’s planning laws had on the rollout?
The briefing suggests that differences in planning regulations may be a contributing factor to the slow rollout of infrastructure.
While the UK Government has introduced reforms in England to allow taller and wider masts to be built more easily, planning is a devolved matter. Notably, Northern Ireland does not have a “prior approval” procedure for building mobile masts.
In England and Scotland, “prior approval” allows developers to bypass the full planning application process for certain infrastructure, speeding up deployment. The lack of this mechanism in Northern Ireland means operators often face a more rigorous and slower planning process.
What is being done to tackle the poor signal?
Efforts are underway to close the gap through the Shared Rural Network (SRN), a £1 billion deal between the UK government and mobile operators to eliminate “not-spots”.
Mobile Network Operators have signed legally binding commitments to meet specific coverage targets by the end of January 2027.
Forecasts indicate that upon completion of the SRN, 4G geographic coverage from all operators in Northern Ireland is expected to rise to 85 per cent of the landmass, up from a pre-SRN baseline of 79 per cent.
However, the report notes that commercial viability remains a major hurdle. Low population density and difficult topography in rural areas make it expensive for operators to install masts, leaving Northern Ireland’s most remote communities reliant on government-subsidised interventions to stay connected.
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