16 providers offer 181 broadband deals in St Teath, from £20.00 a month and up to 1,600 Mbps. Typical measured speed is 87 Mbps down and 25 Mbps up, 14% below the UK download average.
Best value broadband deal in St Teath, Cornwall (PL33)
The best value in St Teath, Cornwall (PL33) 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 St Teath, Cornwall (PL33)
£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 St Teath, Cornwall (PL33)
The fastest deal available in St Teath, Cornwall (PL33) is Full Fibre 1.6GB Premium from EE at 1,600 Mbps.
Fastest in St Teath, Cornwall (PL33)
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 St Teath, Cornwall (PL33)
The cheapest deal in St Teath, Cornwall (PL33) 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 St Teath, Cornwall (PL33)
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 St Teath, Cornwall (PL33)
£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 St Teath, Cornwall (PL33)
16 providers serve St Teath, Cornwall (PL33), 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 St Teath, Cornwall (PL33) download speed at 87 Mbps.
Upgrade nudge
Room to upgrade in St Teath, Cornwall (PL33)
Only 12% are on 300Mbps or faster, even though 91% 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 St Teath, Cornwall (PL33) line runs 87 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 91% of St Teath, Cornwall (PL33), and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach St Teath, Cornwall (PL33)?
The wholesale networks carrying St Teath, Cornwall (PL33) broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Independent altnets reaching St Teath, Cornwall (PL33), listed below. The companies that build their own fibre rather than reselling someone else's, which is often the cheapest gigabit on the street.
- CityFibre: Sky, The One Broadband
- 4th Utility: 4th Utility, Rise Fibre
Add to the list Openreach (Openreach is the country-wide baseline, so it's a given).
16 providers are live with broadband deals in St Teath, Cornwall (PL33).
What broadband coverage does St Teath, Cornwall (PL33) have?
Superfast broadband reaches 94% of St Teath, Cornwall (PL33) premises and gigabit 91%, on Ofcom's premise-level data.
Can I rely on mobile broadband in St Teath, Cornwall (PL33)?
Outdoor 5G reaches 90% of St Teath, Cornwall (PL33), but 2% of homes get no indoor 4G from any network, so a mobile backup here wants a window.
How St Teath, Cornwall (PL33) compares within Cornwall
Across 45 postcode districts in Cornwall, 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 St Teath, Cornwall (PL33)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.