Ofcom mobile coverage data · Scotland
Mobile Coverage in Orkney Islands: 4G, 5G & Best Signal
In Orkney Islands, 73.3% of premises receive indoor 4G from all four UK mobile networks (EE, O2, Vodafone and Three), and 4G reaches roughly 98.4% from at least one network. Overall, mobile coverage here is limited or variable — that's 15.8 pts below the UK average for indoor 4G.
What this means in Orkney Islands
Ofcom measures coverage by how many of the four main networks reach each location. In Orkney Islands, indoor coverage varies noticeably between networks and locations, so the right provider really depends on your specific address — check your postcode on every network before committing. Around 1.6% of premises are in a likely voice "not-spot" (no reliable indoor calling from any network) — higher than the UK norm, so Wi-Fi Calling is worth enabling here.
5G note: widespread all-network 5G has not yet reached Orkney Islands. Some networks may still offer 5G in pockets — check your postcode on each operator's map for the latest rollout.
Which network is best in Orkney Islands?
At area level all four major networks cover a similar share of Orkney Islands, so there is no single "best" network for everyone — the right choice comes down to your exact address and whether you need the strongest indoor signal, the fastest 5G, or the lowest price. The most reliable way to decide:
- Check your postcode on Ofcom's independent checker — see our guide to the Ofcom mobile coverage checker.
- Compare the big networks directly: EE coverage and O2 coverage (Vodafone and Three publish their own maps too).
- Weak signal indoors? See how to improve mobile signal (Wi-Fi Calling, signal boosters and more).
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Explanation
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Is mobile coverage good in Orkney Islands?
Mobile coverage in Orkney Islands is limited or variable. About 73.3% of premises get indoor 4G from all four UK networks (EE, O2, Vodafone and Three), and roughly 98.4% have 4G from at least one network. Coverage at your exact address can still vary, so check your postcode on each network's map.
Does Orkney Islands have 5G?
Widespread all-network 5G has not yet reached Orkney Islands, though individual networks may offer 5G in pockets. 4G coverage is well established. Check each operator's map for the latest 5G rollout near you.
Which mobile network is best in Orkney Islands?
At area level all four major networks cover a similar share of Orkney Islands, so the best network depends on your exact address, whether you need strong indoor signal or fast 5G, and price. Check your postcode on Ofcom's independent coverage checker and on each operator's own map before switching.
Are there mobile not-spots in Orkney Islands?
Around 1.6% of premises in Orkney Islands are in a likely voice not-spot (no reliable indoor calling from any network). Enabling Wi-Fi Calling, which routes calls over your broadband, is the simplest fix in affected homes.
Mobile coverage in nearby areas
Browse mobile coverage for all UK areas →
Coverage figures: Ofcom Connected Nations (Spring 2026 update, data as of January 2026), reported by number of the four UK mobile network operators serving each location. Used under the Open Government Licence v3.0. Predictions are modelled and may differ from real-world signal at a specific address — always check your exact postcode.
