Monmouthshire Broadband Coverage
Westminster parliamentary constituency · Wales · 46,720 premises
Monmouthshire lags the UK's 81% full-fibre average, currently at 79.0%.
The verdict
Monmouthshire ranks #395 of 650 constituencies for full-fibre (79.0%) and #30 for the fixed/FWA availability gap (0.6%) - those two corpus maps diverge.
Broadband Coverage in Monmouthshire
Wales constituency Monmouthshire counts 46,720 premises within its boundary. 79.0% of those premises can get full-fibre broadband, broadly in line with national trends compared with other UK constituencies, and 79.0% have some form of gigabit-capable connection once upgraded cable networks are counted. Superfast coverage is 93.8%, ultrafast 79.4%.
On connectivity for all households, Monmouthshire has near-universal fixed and fixed-wireless broadband availability: fewer than 1% of premises cannot receive a decent service. Mid-pack full-fibre at 79.0% is 2.0pp below the 81% UK average; gigabit-capable coverage is 79.0% and ultrafast 79.4%.
Where these figures come from
Figures are drawn from Ofcom's Connected Nations Spring 2026 report (January 2026 snapshot, published May 2026 (r1)), 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
Where Monmouthshire Sits Nationally
Monmouthshire vs every UK parliamentary constituency
Full-fibre coverage distribution across all 650 UK constituencies. Monmouthshire's 79.0% places it in the highlighted band.
79% 395th of 650 higher than 250 of 650 UK constituencies
every UK parliamentary constituency, bucketed by value
Each bar is a band; taller bars hold more UK constituencies. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source Ofcom Connected Nations Spring 2026 · January 2026 snapshot, published May 2026 (r1)
Related
Source: Source: Ofcom Connected Nations Spring 2026 (January 2026 snapshot, published May 2026 (r1)).
Nationwide constituencies with similar full-fibre or gigabit coverage
Two Ofcom peer sets for Monmouthshire (mid-pack full-fibre at 79.0%), both outside Wales so the neighborhoods are not the same-nation Nearby block above.
Similar full-fibre
Nearest other-nation constituencies by full-fibre coverage (79.0% here; floor ≥5,000 premises).
Similar gigabit
Nearest other-nation constituencies by gigabit-capable coverage (79.0% here).
What 79.0% full-fibre means for Monmouthshire
Monmouthshire is 2.0pp behind the 81% UK average, worth checking your own address before assuming the gap applies to you.
- Check your own address, a constituency average can hide big street-by-street differences in coverage. Check your postcode
- See how Monmouthshire ranks against every other UK constituency, not just the national average. Full UK rankings
- Learn what to do if full-fibre is not available at your address yet. How Ofcom Connected Nations works
Coverage figures are Ofcom Connected Nations availability data, not a guarantee of service at any single address; always check before switching.
Frequently Asked Questions
Where does Monmouthshire sit in the national full-fibre distribution?
Monmouthshire has 79.0% full-fibre coverage, 2.0pp below the 81% UK average (rank #395 of 650), higher than 250 of 650 UK constituencies. Gigabit-capable coverage is 79.0%.
What share of Monmouthshire premises still lack decent fixed/FWA broadband?
0.6% of premises in Monmouthshire cannot receive decent broadband from a fixed line or fixed-wireless network on Ofcom's Spring 2026 measure. Ultrafast (≥300 Mbit/s) coverage is 79.4%.
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.