17 providers offer 230 broadband deals in Thornton Heath, from £14 a month and up to 5,000 Mbps. Typical measured speed is 130 Mbps down and 25 Mbps up, 29% above the UK download average. Full fibre is available to 96.4% of homes.
Deals for Thornton Heath (CR7), checked and refreshed daily.
Best value broadband deal in Thornton Heath (CR7)
The best value in Thornton Heath (CR7) on full first-year cost is Community Fibre's 150 Mbps Fibre Broadband (24m): £192 across year one, about £16 a month. 150 Mbps covers streaming, video calls and working from home.
Best value in Thornton Heath (CR7)
£15/mo
rises to £18 in April 2027 (+£3)
Cheapest broadband deal in Thornton Heath (CR7)
The cheapest deal in Thornton Heath (CR7) is 100 Mbps Fibre Broadband (24m) from Community Fibre at £14.00 a month for 100 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. About level with the UK average.
Cheapest in Thornton Heath (CR7)
£14/mo
rises to £17 in April 2027 (+£3)
Fastest broadband deal in Thornton Heath (CR7)
The fastest deal available in Thornton Heath (CR7) is 5 Gbps Premium Broadband (24m) from Community Fibre at 5,000 Mbps.
Fastest in Thornton Heath (CR7)
£63/mo
rises to £66 in April 2027 (+£3)
Compare broadband deals in Thornton Heath (CR7)
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£23/mo
No rises, no surprises.
£25.99/mo
rises to £29.99 in March 2027 (+£4)
£23.99/mo
rises to £27.99 in March 2027 (+£4)
Broadband providers in Thornton Heath (CR7)
17 providers serve Thornton Heath (CR7) including Virgin Media, Sky and BT, with Community Fibre the fastest at 5,000 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 Thornton Heath (CR7) download speed at 130 Mbps.
Upgrade nudge
Room to upgrade in Thornton Heath (CR7)
Only 20% of the 12,000 connections here are on 300Mbps or faster, even though 96% 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 Thornton Heath (CR7) line runs 130 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 96% of Thornton Heath (CR7), and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Thornton Heath (CR7) have?
Superfast broadband reaches 99% of Thornton Heath (CR7) premises and gigabit 96%, on Ofcom's premise-level data.
Can I rely on mobile broadband in Thornton Heath (CR7)?
Outdoor 5G reaches 100% of Thornton Heath (CR7) homes. Here is how mobile holds up if the line drops.
The two 5G figures differ. “5G availability” is everyday 5G running on the existing 4G core, which is what most phones show. “Next-gen 5G” is standalone 5G: a full 5G network with lower lag, still reaching fewer places.
5G & 4G home broadband
Outdoor 5G covers 100% of Thornton Heath (CR7), enough for a 5G home-broadband hub to stand in for a fixed line.
How Thornton Heath (CR7) compares within Croydon
Across 7 postcode districts in Croydon, by connection count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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Speed and coverage figures for Thornton Heath (CR7)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.