South West Hertfordshire Broadband Coverage
Westminster parliamentary constituency · England · 42,890 premises
Full-fibre in South West Hertfordshire runs ahead of the national curve, 84.5% against a 77.5% UK average.
Broadband Coverage in South West Hertfordshire
With 42,890 premises, South West Hertfordshire sits in England. Full-fibre (FTTP) is available to 84.5% of them, above-average nationally, and the gigabit-capable figure climbs to 91.3% once DOCSIS 3.1 cable upgrades are included. 98.5% get superfast (30 Mbit/s or more) service, and 92.4% get ultrafast (300 Mbit/s or more).
On connectivity for all households, fewer than 1% of premises in South West Hertfordshire fall below the 10 Mbit/s Universal Service Obligation standard, indicating near-universal baseline connectivity. As gigabit networks become more common, Ofcom is likely to raise the ultrafast threshold in future Connected Nations reports.
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) | 84.5% |
| Gigabit-capable broadband | 91.3% |
| Superfast (≥30 Mbit/s) | 98.5% |
| Ultrafast (≥300 Mbit/s) | 92.4% |
| Below USO (10 Mbit/s) | 0.0% |
| Total premises | 42,890 |
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.