Three
Three 4G Hub (24m)
Claim up to £200 switching credit.
£15.00a month
Price rises
£18.50 from 1 April 2027
£22.00 from 1 April 2028
10Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£18.21
More details about Three 4G Hub (24m)Cornwall broadband
Broadband deals Cornwall
Compare broadband deals across Cornwall from 16 providers, with prices from £15.00/month.
Enter your address to compare broadband deals at your home
Effective Monthly Cost
Every deal ranked on its average monthly price over the contract.
No paid placements
Providers can't pay for a higher spot.
Compare 3 side by side
Line up your shortlist in one view.
2 trees planted per switch
With our partner Ecologi.
Best Environmentally-Focused Comparison Platform 2026, SME News IT AwardsFull Fibre (FTTP)
75.05%
Below UK
Gigabit Broadband
75.59%
Below UK
Average Speed
117Mbps
Prices from
£15.00p/m
Data sources: Pricing & Providers by Switchity | Coverage statistics provided by ThinkBroadband Labs.
Cheapest broadband deals in Cornwall
Plusnet
Full Fibre 74
£20.99a month
Price rises
£24.99 from 31 March 2027
£28.99 from 31 March 2028
74Mavg speed
24mcontract
£9.99set-up
Effective Monthly Cost£25.07
More details about Full Fibre 74
POP Telecom
Full Fibre 115
£21.00a month
Price rises
£24.00 from 1 April 2027
£27.00 from 1 April 2028
109Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£23.75
More details about Full Fibre 115Fastest broadband deals in Cornwall
EE
Full Fibre 1.6GB
£100 Reward Card | Claim up to £200 switching credit.Offer ends 1 Oct
£38.99a month
Price rises
£42.99 from 31 March 2027
£46.99 from 31 March 2028
1.6Gavg speed
24mcontract
£30.00set-up
Effective Monthly Cost£39.74
More details about Full Fibre 1.6GB
Zen
Full Fibre Max
Offer ends 30 Sept
£45.00a month
No mid contract price rises
1.6Gavg speed
24mcontract
£15.00set-up
Effective Monthly Cost£45.63
More details about Full Fibre Max
V4 Consumer
Full Fibre 900
£0.00for 1 months
Then £39.99 a month
Price rises
£42.94 from 1 April 2027
£45.89 from 1 April 2028
1Gavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£41.03
More details about Full Fibre 900Best broadband + TV bundles in Cornwall
Sky
Sky Stream, Essential TV & Netflix with Full Fibre 150
Claim up to £300 switching credit.TV
£32.00a month
Prices may rise during your contract
150Mavg speed
24mcontract
£5.00set-up
Effective Monthly Cost£32.21
More details about Sky Stream, Essential TV & Netflix with Full Fibre 150Sky
Sky Stream, Essential TV & Netflix with Full Fibre Gigafast
Claim up to £300 switching credit.TV
£35.00a month
Prices may rise during your contract
900Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£35.00
More details about Sky Stream, Essential TV & Netflix with Full Fibre GigafastSky
Sky Stream, Essential TV & Netflix with Full Fibre 300
Claim up to £300 switching credit.TV
£35.00a month
Prices may rise during your contract
300Mavg speed
24mcontract
£5.00set-up
Effective Monthly Cost£35.21
More details about Sky Stream, Essential TV & Netflix with Full Fibre 300Average speed is the download speed at least half of customers get at peak time (8pm to 10pm). We earn a commission from the provider when you switch through our links, at no extra cost to you. Commission never affects how deals are ranked.
We research the deals for each area using a sample postcode in that area. Enter your postcode to see the deals available at your address, or use our postcode checker for exact speeds.
How Good is Broadband in Cornwall?
Cornwall's broadband coverage is strongest in its main towns, where around 75% of properties can access full fibre. However, the rural nature of the county means availability drops significantly between population centres. Most major towns have good connectivity, but properties in villages and countryside locations need careful checking before committing.
Truro, Falmouth and Penryn have strong full fibre coverage from both Openreach and alternative providers, giving residents good choice for gigabit speeds. Newquay, St Austell and Bodmin benefit from multiple network options including independent providers alongside Openreach infrastructure. Penzance, Camborne and Redruth have decent full fibre availability in town centres, though coverage thins towards edges. Wadebridge and Launceston offer competitive alternative networks alongside standard Openreach services. Rural areas including St Columb Major and the Lizard peninsula have patchy coverage, with many properties limited to superfast part-fibre or basic broadband only.
Broadband providers in Cornwall
Independent customer ratings pulled from Trustpilot.
4th Utility
4.5
Based on 11.6k Trustpilot reviews
View 4th Utility dealsSource: Trustpilot
Checked 11 September 2026
NOW Broadband
1.1
Based on 15.0k Trustpilot reviews
View NOW Broadband dealsSource: Trustpilot
Checked 11 September 2026
Plusnet
1.7
Based on 12.6k Trustpilot reviews
View Plusnet dealsSource: Trustpilot
Checked 11 September 2026
Pop Telecom
4.3
Based on 11.4k Trustpilot reviews
View Pop Telecom dealsSource: Trustpilot
Checked 11 September 2026
Rebel Internet
4.5
Based on 911 Trustpilot reviews
View Rebel Internet dealsSource: Trustpilot
Checked 11 September 2026
Rise Fibre
4.6
Based on 6.6k Trustpilot reviews
View Rise Fibre dealsSource: Trustpilot
Checked 11 September 2026
TalkTalk
2.1
Based on 89.7k Trustpilot reviews
View TalkTalk dealsSource: Trustpilot
Checked 11 September 2026
The One
1.8
Based on 498 Trustpilot reviews
View The One dealsSource: Trustpilot
Checked 11 September 2026
Three
4.6
Based on 67.9k Trustpilot reviews
View Three dealsSource: Trustpilot
Checked 11 September 2026
Vodafone
4.7
Based on 142.0k Trustpilot reviews
View Vodafone dealsSource: Trustpilot
Checked 11 September 2026
Onestream
4.3
Based on 41.9k Trustpilot reviews
View Onestream dealsSource: Trustpilot
Checked 11 September 2026
V4 Consumer
4.4
Based on 1.5k Trustpilot reviews
View V4 Consumer dealsSource: Trustpilot
Checked 11 September 2026
Zen Internet
4.3
Based on 18.4k Trustpilot reviews
View Zen Internet dealsSource: Trustpilot
Checked 11 September 2026
Enter your postcode in our broadband postcode checker to see which providers serve your specific address and compare their available packages.
Alternative broadband providers in Cornwall
Cornwall has growing alternative provider competition in several towns including Truro, Newquay, Wadebridge, Bodmin, Launceston, St Austell, Camborne, Redruth, Falmouth, Penryn, Penzance, Helston and Porthleven. Coverage is particularly strong along the north coast and eastern parts of the county, though rural areas between towns typically rely solely on Openreach.
Broadband coverage and technology in Cornwall
Here is a breakdown of the network coverage available across 317,749 premises in Cornwall, benchmarked directly against current UK national averages.
Full Fibre (FTTP)
75.05%
Below UK
Virgin Media
2.00%
Below UK
Gigabit
75.59%
Below UK
Altnets
16.09%
Below UK
Part-Fibre (FTTC)
97.24%
UK average
Copper ADSL
0.93%
UK average
Cornwall's broadband infrastructure differs notably from most UK regions. With Virgin Media covering just 2% of properties, almost all gigabit capability comes from Openreach's full fibre network rather than cable. This means residents typically have fewer provider choices than urban areas elsewhere, though independent networks are expanding into more towns. The positive side is that 97% of properties can access superfast broadband via part-fibre technology, ensuring most homes get reliable speeds even where full fibre hasn't arrived. The main challenge remains the rural gaps between Cornwall's towns, where coverage becomes significantly less reliable.
Data sources: Coverage statistics provided by ThinkBroadband Labs (Correct as of September 2026).
How to choose the best broadband deal in Cornwall
The four things worth checking before you commit to a 24-month contract.
Best value broadband deal
Cornwall's 16 active broadband providers keep prices competitive. Right now the best value deal is Three's Three 4G Hub (24m) at £15.00 a month for 10Mbps on a 24-month contract. Compare the effective monthly cost (including any setup fees and rewards) to find the true cheapest deal.
Best deal for speed
The fastest full-fibre broadband deal in Cornwall is EE's Full Fibre 1.6GB at 1600Mbps for £38.99 a month. Ideal for households running multiple 4K streams, video calls or large file transfers.
One Touch Switch
Thanks to Ofcom’s One Touch Switch, changing providers in Cornwall requires just a single request. Simply sign up with your new supplier and they will manage the cancellation of your old contract automatically.
No more retention calls; just a seamless switch.
In contract? Calculate before you switch
Check your Early Termination Fee (ETF) with our calculator to see if switching saves you money overall. Some providers will even pay this fee for you. Alternatively, use your estimate to haggle a better deal with your current provider.
ETF calculatorPrices and packages for Cornwall come from our live deal feed, covering 16+ UK providers, and are researched using a sample postcode in the area.
Eco impact
Switch smarter & make a difference in Cornwall
Every successful switch through Switchity plants two trees through our verified reforestation partner, Ecologi. A mature tree takes up about 22 kg of CO₂ a year, according to the European Environment Agency. Once grown, the 450 trees our switchers have funded could absorb around 9,900 kg of CO₂ a year.
450 / 1000 trees45% to goal
2
Trees per switch
9,900 kg
CO₂ a year, once grown
£19,000+
Customer savings
Savings estimated for broadband switches, from the typical bill our exit-fee calculator users report against comparable deals on our panel.
Broadband in Cornwall — common questions
Currently, the fastest option in Cornwall reaches speeds of 1600Mbps. You can get this speed with the EE Full Fibre 1.6GB package.
Prices in the area currently start from £15.00 per month. Our data shows that Three Three 4G Hub (24m) offers the best value for money right now.
Yes, combining internet and entertainment is a great way to save money in Cornwall. Currently, our top-rated bundle is Sky Sky Stream, Essential TV & Netflix with Full Fibre 150 — just £32.00 per month.
Competition is high in Cornwall. We found 16 different providers serving the area, including major networks like Sky and BT, plus independent Altnets.
Yes, Full Fibre coverage is currently at 75.05%. This technology delivers the most reliable connection for streaming and gaming compared to older copper connections.
Virgin Media's cable network currently covers 2% of the Cornwall area. If you fall outside this coverage zone, you can likely still access high speeds via the Openreach network.
Switching providers in Cornwall is now easier than ever thanks to One Touch Switch. You don't need to contact your old provider to cancel, simply choose a new deal from the 16 available ISPs and they'll handle the cancellation for you.
Our community impact
Every switch through Switchity supports reforestation and saves our community money on their broadband.
450
Trees grown together
£19,000
Saved by community
£105
Typical yearly saving
550
Trees to go to goal
Savings are estimates: the typical bill our exit-fee calculator users report against comparable deals on our panel, applied per confirmed broadband switch. Ofcom finds in-contract broadband customers pay £7 to £9 a month less than out-of-contract customers (February 2026). How we work this out
Written by Claudia Constantin, Co-Founder & Managing EditorPublished · Updated
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