Wiltshire Broadband Coverage
Ranked #280 of 361 UK local authorities by full-fibre coverage. 66.5% is below the UK national average of 77.5%.
The verdict
Wiltshire is mid-table for full-fibre, with room to close the gap — ranked #280 of 361 UK local authorities (bottom 22.7%) with 66.5% full-fibre coverage, 11pp below the 77.5% UK average.
About Broadband in Wiltshire
Wiltshire is a local authority district in England with 241,402 premises in the Ofcom Connected Nations 2025 dataset. Full-fibre (FTTP) broadband is available to 66.5% of premises, and gigabit-capable connectivity reaches 74.5%. Superfast broadband (≥30 Mbit/s) is accessible to 96.8% of premises. Wiltshire ranks 280th nationally out of 361 local authorities by full-fibre coverage.
The gigabit and full-fibre figures reflect the proportion of addresses that can order an FTTP connection from at least one provider — availability does not imply that every household has taken up a service. Full-fibre take-up across all premises stands at 33%, and among premises where coverage is available the figure is 50%. Ofcom defines gigabit-capable as the ability to receive download speeds of at least 1,000 Mbit/s, which in practice means a full-fibre or qualifying cable network must pass the property.
Some 0.2% of premises remain below the Universal Service Obligation threshold of 10 Mbit/s download / 1 Mbit/s upload, indicating a modest but real connectivity gap for the most remote properties in the area. Fixed wireless access (FWA) is available to 0.6% of premises, providing an alternative to fixed-line broadband for homes and businesses that cannot easily receive FTTP. Figures are drawn from operator network-coverage data submitted to Ofcom and verified through the Connected Nations 2025 methodology. See our methodology page for full details on how premises counts and coverage percentages are calculated.
Coverage by Technology — Wiltshire
Broadband coverage by technology type — Wiltshire, Ofcom Connected Nations 2025
Where Wiltshire Sits Nationally
Wiltshire vs every UK local authority
Full-fibre coverage distribution across all 361 UK local authorities. Wiltshire's 66.5% places it in the highlighted band.
66.5% Bottom 22.7% ranked #280 of 361 UK authorities
every UK local authority, bucketed by full-fibre coverage
Source: Ofcom Connected Nations 2025 (July 2025, r01)
Full Coverage Data
| Metric | Coverage | Definition |
|---|---|---|
| Full-Fibre (FTTP) | 66.5% | Fibre to the Premises — optical fibre all the way to the property |
| Gigabit-Capable | 74.5% | ≥1,000 Mbit/s download speed available |
| Ultrafast Broadband (≥300 Mbit/s) | 74.7% | UFBB — ≥300 Mbit/s download speed available |
| Ultrafast (≥100 Mbit/s) | 74.9% | ≥100 Mbit/s download speed available |
| Superfast (≥30 Mbit/s) | 96.8% | SFBB — ≥30 Mbit/s download speed available |
| NGA (any next-generation access) | 99.3% | Any NGA network available |
| Fixed Wireless Access (FWA) | 0.6% | Wireless-only fixed broadband (no physical cable) |
| Below USO Threshold | 0.2% | Below 10 Mbit/s down / 1 Mbit/s up USO minimum |
| Full-Fibre Take-Up (all premises) | 33% | % of all premises actively using a full-fibre connection |
| Full-Fibre Take-Up (covered premises) | 50% | % of premises where FTTP is available that have taken it up |
| Total Premises | 241,402 | All premises in Ofcom's matched dataset |
| National Rank (Full-Fibre) | #280 / 361 | Ranking among all UK local authorities by full-fibre coverage |
Coverage Analysis
Wiltshire's full-fibre coverage of 66.5% places it at rank 280 nationally. The gap between full-fibre availability (66.5%) and gigabit availability (74.5%) reflects whether any qualifying cable networks supplement the FTTP rollout in this district. Where the two figures are close, full-fibre is effectively the sole gigabit delivery mechanism.
Superfast coverage at 96.8% gives a sense of the floor for most residents — the majority of premises in Wiltshire can receive at least 30 Mbit/s. The USO gap of 0.2% represents premises that cannot yet access the government-mandated minimum of 10 Mbit/s download and 1 Mbit/s upload. In rural local authorities this figure can reach double digits; in dense urban areas it typically approaches zero.
Take-up data provides a demand-side view. With 33% of all premises actively using full-fibre, Wiltshire gives a clear picture of how quickly residents are switching to future-proof connections as they become available.
Related
Source: Ofcom, Connected Nations 2025 — UK Fixed Broadband Coverage, July 2025 (r01).
Source: Open Government Licence v3.0.
Frequently Asked Questions
What is the full-fibre broadband coverage in Wiltshire?
According to Ofcom Connected Nations 2025 (July 2025, r01), 66.5% of premises in Wiltshire have access to full-fibre (FTTP) broadband. Full-fibre connects properties using optical fibre all the way from the exchange, enabling gigabit-speed connections. The UK national average is approximately 77.5%.
How does Wiltshire compare nationally for broadband coverage?
Wiltshire ranks 280th out of 361 UK local authorities by full-fibre coverage (66.5%). Gigabit-capable coverage stands at 74.5% and superfast (≥30 Mbit/s) coverage at 96.8%. Figures are from Ofcom Connected Nations 2025.
Does Wiltshire meet the broadband Universal Service Obligation?
The Broadband Universal Service Obligation (USO) guarantees access to at least 10 Mbit/s download and 1 Mbit/s upload. In Wiltshire, 0.2% of premises fall below this threshold. If your property cannot receive the USO minimum, you may be able to request a qualifying connection from an eligible provider. See Ofcom's guidance for details.
Source: Ofcom, Connected Nations 2025 — UK Fixed Broadband Coverage (July 2025, r01). Retrieved and formatted by Kiznis Studio Editorial. Disclaimer: Coverage figures show availability, not guaranteed service quality or actual take-up. Published under the Open Government Licence v3.0.