Ynys M�n Broadband Coverage
Westminster parliamentary constituency · Wales · 38,375 premises
Ynys M�n's full-fibre coverage, 55.3%, trails the UK national average of 77.5%.
Broadband Coverage in Ynys M�n
Ynys M�n in Wales has a premises count of 38,375 on Ofcom's register. Full-fibre reaches 55.3% of them, below the UK national average for a UK seat, while gigabit-capable coverage (which also counts upgraded DOCSIS 3.1 cable) stands at 55.3%. Superfast (30 Mbit/s or more) covers 94.8% and ultrafast (300 Mbit/s or more) reaches 55.3%.
On connectivity for all households, virtually every premises in Ynys M�n clears the 10 Mbit/s Universal Service Obligation, fewer than 1% fall short. Expect Ofcom's definition of "ultrafast" to shift upward over time, gigabit-capable networks are becoming the new baseline.
Where these figures come from
Figures are drawn from Ofcom's Connected Nations 2025 report (July 2025, r01), which aggregates postcode-sector data to constituency level. They represent coverage availability from at least one network operator, not the proportion of households that have subscribed to a given speed tier, nor the typical or guaranteed speeds that customers actually receive. Nearby constituencies in Wales with comparable full-fibre coverage are listed below.
Coverage Metrics
Full Metrics
| Metric | % of Premises |
|---|---|
| Full-fibre (FTTP) | 55.3% |
| Gigabit-capable broadband | 55.3% |
| Superfast (≥30 Mbit/s) | 94.8% |
| Ultrafast (≥300 Mbit/s) | 55.3% |
| Below USO (10 Mbit/s) | 0.6% |
| Total premises | 38,375 |
Related
Source: Ofcom Connected Nations 2025, July 2025 release (r01). Published under the Open Government Licence v3.0. Figures represent premises-level coverage availability, not actual subscriptions or speeds experienced.
Every figure on PlainBroadband is rendered directly from Ofcom Connected Nations data, no number is typed in by an editor. This constituency's figures are computed directly from Ofcom Connected Nations data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.