South Devon Broadband Coverage
Westminster parliamentary constituency · England · 53,261 premises
Full-fibre in South Devon trails the national curve, 63.0% against a 77.5% UK average.
Broadband Coverage in South Devon
South Devon in England has a premises count of 53,261 on Ofcom's register. Full-fibre (FTTP) is available to 63.0% of them, broadly in line with national trends nationally, and the gigabit-capable figure climbs to 63.2% once DOCSIS 3.1 cable upgrades are included. 90.8% get superfast (30 Mbit/s or more) service, and 63.2% get ultrafast (300 Mbit/s or more).
On connectivity for all households, South Devon has all but eliminated its USO gap, under 1% of premises are stuck below the 10 Mbit/s baseline. Ofcom tends to raise its speed-tier bars as networks improve, so today's ultrafast line will likely move.
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 England with comparable full-fibre coverage are listed below.
Coverage Metrics
Full Metrics
| Metric | % of Premises |
|---|---|
| Full-fibre (FTTP) | 63.0% |
| Gigabit-capable broadband | 63.2% |
| Superfast (≥30 Mbit/s) | 90.8% |
| Ultrafast (≥300 Mbit/s) | 63.2% |
| Below USO (10 Mbit/s) | 0.6% |
| Total premises | 53,261 |
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.