LL49 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 189 postcodes across 1 sector in Gwynedd.
Full fibre
0%
Gigabit
90%
Superfast
95%
Postcodes
189
LL49 spans 189 Gwynedd postcodes with exceptional gigabit saturation (90.3%). This district ranks among Gwynedd's most consistently well-connected areas.
Broadband speeds in LL49
Share of LL49 premises by the fastest download speed available, averaged across all 189 postcodes in the district.
Gigabit reaches 90.3% of LL49, sustained by cable networks (zero full-fibre). Superfast is universal at 95%. The speed distribution is strongly skewed toward the premium: 90.3% of postcodes access 300+ Mbps, 4.7% sit in the 30-300 superfast band, and 2.8% fall below 10 Mbps. Below-USO conditions affect just 0.1%. LL49's 189 postcodes suggest systematic cable investment or inherited television network infrastructure repurposed for broadband. The 2.8% below-10 Mbps tail, a small but real contingent, may represent geographic outliers or properties predating cable rollout. Most residents can expect reliable gigabit service.
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
<1%
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
LL49 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 |
|---|---|---|---|---|
| LL49 9 | 189 | 95% | 0% | 90% |
All LL49 9 postcodes (189)
Best deals
Compare broadband deals in LL49
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
LL49 offers one of Gwynedd's most favorable speed prospects, with nine in ten premises accessing gigabit and negligible USO-floor exposure.
Remote worker score
53/100
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
LL49 broadband FAQs
What explains LL49's strong 90.3% gigabit coverage?
Substantial cable network deployment, likely from earlier consolidation or broadband-targeted investment, serves most LL49 postcodes.
Is gigabit essentially the norm in LL49?
Yes; 90.3% of postcodes have gigabit capability, making it the expected standard rather than exception.
Are there any slow-speed postcodes in LL49?
Yes; 2.8% fall below 10 Mbps, likely representing isolated properties or valleys with poor coverage.
How many postcodes comprise LL49?
LL49 spans 189 postcodes in Gwynedd.
Neighbouring districts
Check your exact postcode
Every postcode in LL49 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