ZE POSTCODE AREA · 2 DISTRICTS SAMPLED
Shetland mobile coverage O2 leads at 99/100 ZE postcode area
O2 has the best measured coverage in Shetland: 99/100, 6 points ahead of EE on Ofcom's overall score, with Vodafone within 2 points.
Shetland as a whole
#1
O2
#2
Vodafone
#3
Three
#4
EE
Ofcom Mobile Coverage data (May 2025), measured across 264 addresses in 12 sampled postcodes, pooled from 2 districts. Methodology.
What differs inside Shetland
Where the networks split most
- ZE1 Lerwick, Bressay, Shetland Central: indoors Three 98%, EE 21%.
- ZE3 Shetland South: indoors Vodafone 100%, Three 35%.
Each network's weakest and strongest district
| Network | Indoor | 5G-grade outdoor |
|---|---|---|
| EE | 21% in ZE1 Lerwick; 92% in ZE3 Shetland South | within 8 points |
| Three | 35% in ZE3 Shetland South; 98% in ZE1 Lerwick | 91% in ZE3 Shetland South; 100% in ZE1 Lerwick |
| Vodafone | 64% in ZE1 Lerwick; 100% in ZE3 Shetland South | within 8 points |
District by district
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