18 providers offer 213 broadband deals in Crantock, from £20.00 a month and up to 1,600 Mbps. Typical measured speed is 79 Mbps down and 17 Mbps up, 22% below the UK download average.
Best value broadband deal in Crantock, Cornwall
The best value in Crantock, Cornwall 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 Crantock, Cornwall
£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 Crantock, Cornwall
The fastest deal available in Crantock, Cornwall is Full Fibre 1.6GB Premium from EE at 1,600 Mbps.
Fastest in Crantock, Cornwall
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 Crantock, Cornwall
The cheapest deal in Crantock, Cornwall 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 Crantock, Cornwall
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 Crantock, Cornwall
£21/mo
rises to £24 in April 2027 (+£3)
Avg £23.25/mo over contract · £558 total over 24 months
Gig1 Broadband Only
41 Mbps upload · Hybrid Fibre-Coaxial
Best for power users & big households
£25.99/mo
rises to £29.99 in April 2027 (+£4)
Avg £28.99/mo over contract · £696 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 Crantock, Cornwall
18 providers serve Crantock, Cornwall, 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 Crantock, Cornwall download speed at 79 Mbps.
Upgrade nudge
Room to upgrade in Crantock, Cornwall
Only 5% are on 300Mbps or faster, even though 51% 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 Crantock, Cornwall line runs 79 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 51% of Crantock, Cornwall, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Crantock, Cornwall?
The wholesale networks carrying Crantock, Cornwall broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Working altnets in Crantock, Cornwall, 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
And the major networks: Openreach and Virgin Media O2 both reach this area (Openreach is the default network, in case the rest haven't reached your street).
Live count: 18 providers actively serving Crantock, Cornwall.
What broadband coverage does Crantock, Cornwall have?
Superfast broadband reaches 87% of Crantock, Cornwall premises but gigabit only 51%, so around 36% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Crantock, Cornwall?
Outdoor 5G reaches 90% of Crantock, Cornwall, but 2% of homes get no indoor 4G from any network, so a mobile backup here wants a window.
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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 Crantock, Cornwallcome 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.