LL38 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 47 postcodes across 1 sector in Gwynedd.
Gigabit
98%
Superfast
100%
Postcodes
47
LL38 spans 47 Gwynedd postcodes with near-universal gigabit reach (98.1%) and zero premises below superfast. This postcode district offers exceptional consistency in broadband availability.
Broadband speeds in LL38
Share of LL38 premises by the fastest download speed available, averaged across all 47 postcodes in the district.
Ultrafast gigabit availability stands at 98.1%, backed by cable infrastructure (full_fibre_pct is null). Superfast covers 100%, and below-USO conditions are absent. The only caveat is a tiny proportion (1.9%) in the 30-300 Mbps band, meaning 98.1% of premises get gigabit options and the remaining 1.9% still exceed superfast. Nothing falls below 10 Mbps. This near-perfect homogeneity suggests LL38 benefits from systematic cable coverage, rare for upland Wales, or prior-generation fibre build-out. Premises, whether owner-occupied or investment property, can assume gigabit availability.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
0%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
0%
Premises that can use a fixed wireless access service
Broadband by sector
LL38 splits into 1 postcode sector. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| LL38 2 | 47 | 100% | TBC | 98% |
All LL38 2 postcodes (47)
Best deals
Compare broadband deals in LL38
Deals are priced per address. Enter your full postcode to see every package available where you live.
Free comparison. Opens our deals partner in a new tab.
Living in Gwynedd
LL38 demonstrates exceptional uniformity in broadband availability, with negligible postcode-level variance and excellent prospects for any broadband-dependent activity.
Remote worker score
55/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
LL38 broadband FAQs
Is gigabit essentially guaranteed in LL38?
Yes; 98.1% of postcodes have gigabit capability, and 100% reach superfast as a floor.
What's the connectivity worst case in LL38?
1.9% of postcodes sit in the 30-300 Mbps range; no postcode falls below superfast.
Why is LL38 so uniformly well-served?
Cable infrastructure, not full-fibre, underlies the gigabit availability, likely from earlier investment or territory consolidation.
How many postcodes lie in LL38?
LL38 covers 47 postcodes in Gwynedd.
Neighbouring districts
Check your exact postcode
Every postcode in LL38 has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.
Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources