Mobile Coverage in Northern IrelandLocal Authorities Ranked

25.4% of premises in Northern Ireland have outdoor 5G from all four mobile operators (2025).

All 11 local authorities in Northern Ireland, ranked by premises with outdoor 5g from all operators. Data: Ofcom (2025), Open Government Licence v3.0.

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RankLocal authorityPremises with outdoor 5G from all operators
1Belfast84%
2Antrim and Newtownabbey42%
3Lisburn and Castlereagh41%
4Derry City and Strabane17%
5Ards and North Down10%
6Mid and East Antrim4%
7Armagh City, Banbridge and Craigavon0%
8Mid Ulster0%
9Causeway Coast and Glens0%
10Fermanagh and Omagh0%
11Newry, Mourne and Down0%