Compare broadband deals across Cornwall from 14 providers, with prices from £14.00/month.
Data sources: Pricing & Providers by Switchity | Coverage statistics provided by ThinkBroadband Labs.
To show you these deals, we've used postcode TR15 2QL as a benchmark. Use our postcode checker to see exact speeds and availability for your specific home.
Cornwall's broadband coverage is strongest in its main towns, where around 71% 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.
Independent customer ratings pulled from Trustpilot.
Enter your postcode in our broadband postcode checker to see which providers serve your specific address and compare their available packages.
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.
Here is a breakdown of the network coverage available across 312,955 premises in Cornwall, benchmarked directly against current UK national averages.
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 November 2025).
The four things worth checking before you commit to a 24-month contract.
Budget-conscious households can find basic broadband from £16/month through Three's 10Mbps service, suitable for light internet use and email.
For better value with higher speeds, compare superfast packages in the 60-80Mbps range, which offer a good balance of performance and cost for everyday browsing, streaming and video calls without the premium pricing of full fibre.
The fastest widely available speeds in Cornwall reach 1600Mbps through EE at £47.99/month, though this requires full fibre availability at your property.
Most towns with FTTP can access gigabit speeds from multiple providers, giving households future-ready connectivity for 4K streaming, gaming and remote work across multiple devices simultaneously.
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.
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 calculatorPricing and package availability in Cornwall are based on Switchity's real-time analysis of active deals from our panel of 14+ UK providers in postcode TR15 2QL.
Every successful switch through Switchity plants 2 trees through our verified reforestation partner, Ecologi. Our switchers have already captured over 6,000 kg of CO₂ and released nearly 30,900 kg of oxygen annually.
Every switch through Switchity supports reforestation and saves our community money on their broadband.
