17 providers offer 190 broadband deals in Canol Bangor, from £20.00 a month and up to 1,600 Mbps. Typical measured speed is 62 Mbps down and 16 Mbps up, 39% below the UK download average.
Best value broadband deal in Canol Bangor, Gwynedd (LL57)
The best value in Canol Bangor, Gwynedd (LL57) on full first-year cost is Plusnet's Full Fibre 145: £292 across year one, about £24 a month. A £155 reward card is bundled in. 145 Mbps covers streaming, video calls and working from home.
Best value in Canol Bangor, Gwynedd (LL57)
£22.99/mo
rises to £26.99 in March 2027 (+£4)
Avg £26.32/mo over contract · £632 total over 24 months
Fastest broadband deal in Canol Bangor, Gwynedd (LL57)
The fastest deal available in Canol Bangor, Gwynedd (LL57) is Full Fibre 1.6GB Premium from EE at 1,600 Mbps.
Fastest in Canol Bangor, Gwynedd (LL57)
Full Fibre 1.6GB Premium
115 Mbps upload · Full Fibre
Best for power users & big households
£33.99/mo
rises to £37.99 in March 2027 (+£4)
Avg £37.32/mo over contract · £896 total over 24 months
Cheapest broadband deal in Canol Bangor, Gwynedd (LL57)
The cheapest deal in Canol Bangor, Gwynedd (LL57) is 300Mb Full Fibre (24 Months) from 4th Utility at £20.00 a month for 300 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £20.00 is an intro price that rises to £40.00 a month after the intro window, making the real first-year cost £240. Onestream is essentially level at £20.63 a month.
Cheapest in Canol Bangor, Gwynedd (LL57)
300Mb Full Fibre (24 Months)
300 Mbps upload · Full Fibre
Best for 4–5 person households, heavy use
£20/mo
for 12 months, then £40/mo
Avg £30/mo over contract · £720 total over 24 months
Runner-up on price
Onestream Fibre 55
10 Mbps upload · Hybrid Fibre
Best for small homes, single 4K streamer
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Avg £22/mo over contract · £528 total over 24 months
Compare broadband deals in Canol Bangor, Gwynedd (LL57)
£21/mo
rises to £24 in April 2027 (+£3)
Avg £23.25/mo over contract · £558 total over 24 months
£30/mo
rises to £33.50 in April 2027 (+£3.50)
Avg £32.63/mo over contract · £783 total over 24 months
Sky Full Fibre Gigafast
100 Mbps upload · Full Fibre
Best for power users & big households
£31/mo
No rises, no surprises.
£749 total over 24 months
Onestream Fibre 55
10 Mbps upload · Hybrid Fibre
Best for small homes, single 4K streamer
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Avg £22/mo over contract · £528 total over 24 months
Broadband providers in Canol Bangor, Gwynedd (LL57)
17 providers serve Canol Bangor, Gwynedd (LL57), with EE the fastest at 1,600 Mbps.
Ranked by Ofcom complaints per 100,000 customers, fewest first. A down arrow is below the industry average, up is above, and a dash means Ofcom publishes no figure for that provider (usually because it is below Ofcom's 1.5% market-share reporting threshold). A small diagonal arrow shows the past-year trend (↘ improving, ↗ getting worse).
Ofcom records the typical Canol Bangor, Gwynedd (LL57) download speed at 62 Mbps.
Upgrade nudge
Room to upgrade in Canol Bangor, Gwynedd (LL57)
Only 3% of the 6,300 connections here are on 300Mbps or faster, even though 70% can get gigabit.
The faster line is already there. For most of these homes it is the contract holding them back, not the infrastructure.
Is your broadband good enough?
The typical Canol Bangor, Gwynedd (LL57) line runs 62 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 70% of Canol Bangor, Gwynedd (LL57), and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Canol Bangor, Gwynedd (LL57)?
The wholesale networks carrying Canol Bangor, Gwynedd (LL57) broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Working altnets in Canol Bangor, Gwynedd (LL57), listed by what their resellers are actually selling. Each footprint stops and starts a few doors apart, so address-checking matters more than usual.
- CityFibre: Sky, The One Broadband, Vodafone
- 4th Utility: 4th Utility, Rise Fibre
- Airband
Add to the list Openreach (Openreach is the country-wide baseline, so it's a given).
17 providers are live with broadband deals in Canol Bangor, Gwynedd (LL57).
What broadband coverage does Canol Bangor, Gwynedd (LL57) have?
Superfast broadband reaches 94% of Canol Bangor, Gwynedd (LL57) premises but gigabit only 70%, so around 24% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Canol Bangor, Gwynedd (LL57)?
Outdoor 5G reaches 84% of Canol Bangor, Gwynedd (LL57), but 2% of homes get no indoor 4G from any network, so a mobile backup here wants a window.
How Canol Bangor, Gwynedd (LL57) compares within Gwynedd
Across 23 postcode districts in Gwynedd, by premises count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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* Based on Go.Compare research estimating that 28% of UK broadband users pay for faster broadband speeds than they need (which we interpret as overpaying), equivalent to around 7.5m UK households.
Speed and coverage figures for Canol Bangor, Gwynedd (LL57)come from Ofcom's Connected Nations data, current to January 2026. Deal prices are pulled live from providers. Compiled by the FindBroadband team. See how we rank and source our data.