Local authority · Scotland
WEST DUNBARTONSHIRE Broadband Coverage
Full-fibre reach, coverage gaps and how WEST DUNBARTONSHIRE compares across 361 UK local authorities, from Ofcom Connected Nations data.
- 54.9%
- Full-fibre coverage
- #351
- of 361 UK authorities
- −26.1pp
- vs 81% UK average
- 48,494
- premises covered
The verdict
WEST DUNBARTONSHIRE ranks #351 of 361 local authorities for full-fibre (54.9%) and #350 for the fixed/FWA availability gap (0.0%) - those two corpus maps diverge. It is mid-table for full-fibre, with room to close the gap with 54.9% full-fibre coverage, 26.1pp below the 81% UK average (bottom 3%).
Data updated August 2026
Local authority 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.
Coverage desk
Extract OFCOM-CN-WEST-DUNBARTONSHIRE · WEST DUNBARTONSHIRE 48,494 premises · Scotland
BOOK-SMALL · RANK-LOWER · FF-LOW-MID
- BOOK-SMALL 48,494
- RANK-LOWER #351
- FF-LOW-MID 54.9%
- GAP-CLEAR 0%
- DELTA-LAG -26.1pp
- IN-NA-MID #26 in Scotland
- PHOTO-FINISH ≈ NORTH NORFOLK
- MIX-CABLE +36.9pp cable
Nearest full-fibre peer: NORTH NORFOLK ( -0.4 pp full-fibre)
Instrument codes from this district’s Ofcom Connected Nations extract: premises book, corpus rank, full-fibre band, fixed/FWA gap, UK delta, in-nation rank, photo-finish peer, and gigabit mix, not a service-quality score.
Full-fibre neighbourhood
Nationwide coverage poles and nearest ABS full-fibre peers, not a reprint of the metrics table.
- #1 full-fibre · KINGSTON UPON HULL, 99.6%
- UK average 81%
- WEST DUNBARTONSHIRE 54.9%
- NORTH NORFOLK 54.5%
- STEVENAGE 56.8%
- OXFORD 57.1%
- TELFORD AND WREKIN 57.5%
Coverage by Technology - WEST DUNBARTONSHIRE
Where WEST DUNBARTONSHIRE Sits Nationally
WEST DUNBARTONSHIRE vs every UK local authority
Full-fibre coverage distribution across all 361 UK local authorities. WEST DUNBARTONSHIRE's 54.9% places it in the highlighted band.
54.9% Bottom 3% ranked #351 of 361 UK authorities
every UK local authority, bucketed by full-fibre coverage
Source: Ofcom Connected Nations Spring 2026 (January 2026 snapshot, published May 2026 (r1))
Full Coverage Data
| Metric | Coverage |
|---|---|
| Full-Fibre (FTTP) | 54.9% |
| Gigabit-Capable | 91.8% |
| Ultrafast Broadband (≥300 Mbit/s) | 92.4% |
| Ultrafast (≥100 Mbit/s) | 92.9% |
| Superfast (≥30 Mbit/s) | 99.2% |
| NGA (any next-generation access) | 99.5% |
| No decent fixed/FWA broadband | 0% |
| Full-Fibre Take-Up (all premises) | 12% |
| Full-Fibre Take-Up (covered premises) | 23% |
| Total Premises | 48,494 |
| National Rank (Full-Fibre) | #351 / 361 |
Related
Source: Open Government Licence v3.0.
Nationwide local authorities with similar full-fibre or gigabit coverage
Two Ofcom peer sets for WEST DUNBARTONSHIRE, both outside Scotland so the neighborhoods are not the same-nation Nearby block above.
Similar full-fibre
Nearest other-nation local authorities by full-fibre coverage (54.9% here; floor ≥10,000 premises).
Similar gigabit
Nearest other-nation local authorities by gigabit-capable coverage (91.8% here).
Frequently Asked Questions
Why is full-fibre coverage lower in WEST DUNBARTONSHIRE?
Ofcom records 54.9% full-fibre coverage across 48,494 premises (rank #351 of 361). Gigabit-capable coverage is 91.8%. Figures are availability, not take-up or service quality.
Which Ofcom speeds are already present in WEST DUNBARTONSHIRE?
Superfast (≥30 Mbit/s) reaches 99.2% of premises, ultrafast (≥300 Mbit/s) 92.4%, and NGA any-next-gen 99.5%. Full-fibre (FTTP) is 54.9%. Source: Ofcom Connected Nations Spring 2026 (January 2026 snapshot, published May 2026 (r1)).
What 54.9% full-fibre means for WEST DUNBARTONSHIRE
WEST DUNBARTONSHIRE is 26.1pp behind the 81% UK average, worth checking your own address before assuming the gap applies to you.
- Check your own address, an authority average can hide big street-by-street differences in coverage. Check your postcode
- See how WEST DUNBARTONSHIRE ranks against every other UK local authority, 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.
Source: Ofcom, Connected Nations Spring 2026, UK Fixed Broadband Coverage (January 2026 snapshot, published May 2026 (r1)). Retrieved and formatted by PlainBroadband. Disclaimer: Coverage figures show availability, not guaranteed service quality or actual take-up. Published under the Open Government Licence v3.0.