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Connectivity in Isle of Anglesey

Welsh council

North west Wales. 68,607 people in 715 square kilometres.

4 layers about connectivity for Isle of Anglesey, each at the level its publisher released it, with its own date and source.

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Gigabit coverage by output area

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

Isle of Anglesey’s 229 output areas range from 0.0% to 100.0%.

Gigabit broadband coverage

Council
67.6%
Ofcom · Jan 2026

In Isle of Anglesey, 67.6% of homes and businesses could get gigabit-capable broadband in January 2026.

For the UK as a whole, the figure was 87.8%.

Against Wales
19% lower83.1%
Against the UK
23% lower87.8%
Open in mapSource and methodEvery council ranked
Gigabit broadband coverage: Isle of Anglesey among every council361 areas from 12.0% to 99.6%. The middle area is 89.5%. Isle of Anglesey is 67.6%.

Full-fibre broadband coverage

Council
67.6%
Ofcom · Jan 2026

In Isle of Anglesey, 67.6% of homes and businesses could get full-fibre broadband in January 2026.

For the UK as a whole, the figure was 81.0%.

Against Wales
16% lower80.8%
Against the UK
17% lower81.0%
Open in mapSource and methodEvery council ranked
Full-fibre broadband coverage: Isle of Anglesey among every council361 areas from 12.0% to 99.6%. The middle area is 81.2%. Isle of Anglesey is 67.6%.

Full-fibre take-up

Council
53%
Ofcom · Jan 2026

In Isle of Anglesey, 53% of the homes and businesses that could get full fibre had a full-fibre connection in January 2026.

For the UK as a whole, the figure was 47%.

Against Wales
About the same53%
Against the UK
13% higher47%
Open in mapSource and methodEvery council ranked
Full-fibre take-up: Isle of Anglesey among every council361 areas from 19.0% to 78.0%. The middle area is 48.0%. Isle of Anglesey is 53.0%.

4G coverage from all four networks

Council
97.44%
Ofcom · Jan 2026

In Isle of Anglesey, 97.44% of homes and businesses had outdoor 4G coverage from all four mobile networks in January 2026.

For the UK as a whole, the figure was 99.22%.

Against Wales
1% lower97.97%
Against the UK
2% lower99.22%
Open in mapSource and methodEvery council ranked
4G coverage from all four networks: Isle of Anglesey among every council360 areas from 91.5% to 100.0%. The middle area is 99.8%. Isle of Anglesey is 97.4%.