24 providers offer 314 broadband deals in Forest Hill, from £13.50 a month and up to 7,000 Mbps. Typical measured speed is 90 Mbps down and 136 Mbps up, 11% below the UK download average.
Best value broadband deal in Forest Hill, South Oxfordshire
The best value in Forest Hill, South Oxfordshire 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 Forest Hill, South Oxfordshire
£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 Forest Hill, South Oxfordshire
The fastest deal available in Forest Hill, South Oxfordshire is You 8000 from YouFibre at 7,000 Mbps. Next fastest is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Forest Hill, South Oxfordshire
£99/mo
No rises, no surprises.
£1188 total over 12 months
Runner-up on speed
Full Fibre 5 Gigafast+
3000 Mbps upload · Full Fibre
Best for power users & big households
£80/mo
No rises, no surprises.
£1925 total over 24 months
Cheapest broadband deal in Forest Hill, South Oxfordshire
The cheapest deal in Forest Hill, South Oxfordshire is 150Mbps Full Fibre (24 Months) from 4th Utility at £13.50 a month for 150 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £13.50 is an intro price that rises to £18.00 a month after the intro window, making the real first-year cost £162. Next cheapest is Rise Fibre at £18.00 a month. Above the UK average on download.
Cheapest in Forest Hill, South Oxfordshire
150Mbps Full Fibre (24 Months)
150 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£13.50/mo
for 12 months, then £18/mo
Avg £15.75/mo over contract · £378 total over 24 months
Runner-up on price
150Mbps Full Fibre (24 Months)
150 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£18/mo
for 12 months, then £23/mo
Avg £20.50/mo over contract · £492 total over 24 months
Compare broadband deals in Forest Hill, South Oxfordshire
150Mbps Full Fibre (24 Months)
150 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£18/mo
for 12 months, then £23/mo
Avg £20.50/mo over contract · £492 total over 24 months
£29/mo
rises to £31 in April 2027 (+£2)
Avg £30.50/mo over contract · £732 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
£19/mo
No rises, no surprises.
£342 total over 18 months
Broadband providers in Forest Hill, South Oxfordshire
24 providers serve Forest Hill, South Oxfordshire, with YouFibre the fastest at 7,000 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 Forest Hill, South Oxfordshire download speed at 90 Mbps.
Upgrade nudge
Room to upgrade in Forest Hill, South Oxfordshire
Only 23% are on 300Mbps or faster, even though 67% 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 Forest Hill, South Oxfordshire line runs 90 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 67% of Forest Hill, South Oxfordshire, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Forest Hill, South Oxfordshire?
The wholesale networks carrying Forest Hill, South Oxfordshire broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Real altnet coverage in Forest Hill, South Oxfordshire, not the press release version. The list comes from who is actually selling deals at addresses here, network by network.
- CityFibre: Sky, TalkTalk, The One Broadband, Vodafone, Zen Internet
- 4th Utility: 4th Utility, Rise Fibre
- Hyperoptic
- BeFibre
- Zzoomm
Then there's Openreach and Virgin Media O2 (Openreach is on every street, so the interesting variable is the altnets).
Today's live count in Forest Hill, South Oxfordshire: 24 providers on the page.
What broadband coverage does Forest Hill, South Oxfordshire have?
Superfast broadband reaches 79% of Forest Hill, South Oxfordshire premises but gigabit only 67%, so around 12% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Forest Hill, South Oxfordshire?
Outdoor 5G reaches 97% of Forest Hill, South Oxfordshire homes. Here is how mobile holds up if the line drops.
More areas in South Oxfordshire
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 Forest Hill, South Oxfordshirecome 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.