21 providers offer 242 broadband deals in Cwmavon, from £15.00 a month and up to 7,000 Mbps. Typical measured speed is 130 Mbps down and 18 Mbps up, 29% above the UK download average.
Best value broadband deal in Cwmavon, Neath Port Talbot
The best value in Cwmavon, Neath Port Talbot 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 Cwmavon, Neath Port Talbot
£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 Cwmavon, Neath Port Talbot
The fastest deal available in Cwmavon, Neath Port Talbot is You 8000 from YouFibre at 7,000 Mbps. Next fastest is Gig2 Fibre broadband + Netflix from Virgin Media O2 at 2,000 Mbps.
Fastest in Cwmavon, Neath Port Talbot
£99/mo
No rises, no surprises.
£1188 total over 12 months
Runner-up on speed
Gig2 Fibre broadband + Netflix
200 Mbps upload · Hybrid Fibre-Coaxial
Best for power users & big households
£51.99/mo
rises to £55.99 in April 2027 (+£4)
Avg £54.99/mo over contract · £1320 total over 24 months
Cheapest broadband deal in Cwmavon, Neath Port Talbot
The cheapest deal in Cwmavon, Neath Port Talbot is Fast 24m from giffgaff at £5.00 a month for 200 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £5.00 is an intro price that rises to £25.00 a month after the intro window, making the real first-year cost £180. Comfortably faster than the UK average.
Cheapest in Cwmavon, Neath Port Talbot
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 total over 24 months
Compare broadband deals in Cwmavon, Neath Port Talbot
£5/mo
for 6 months, then £28/mo
Avg £22.25/mo over contract · £534 total over 24 months
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
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 Cwmavon, Neath Port Talbot
21 providers serve Cwmavon, Neath Port Talbot, 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 Cwmavon, Neath Port Talbot download speed at 130 Mbps.
Upgrade nudge
Room to upgrade in Cwmavon, Neath Port Talbot
Only 18% of the 1,300 connections here are on 300Mbps or faster, even though 83% 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 Cwmavon, Neath Port Talbot line runs 130 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 83% of Cwmavon, Neath Port Talbot, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Cwmavon, Neath Port Talbot?
The wholesale networks carrying Cwmavon, Neath Port Talbot broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Altnets present in Cwmavon, Neath Port Talbot, derived from who is actually selling into addresses here. Worth checking your specific address because their footprints can stop and start a few doors apart.
- CityFibre: Sky, The One Broadband, Vodafone
- Hyperoptic
- 4th Utility: 4th Utility, Rise Fibre
Layered on top, Openreach and Virgin Media O2 also reach this area (Openreach reaches every address that a postman can find).
Across the area, 21 providers are listing live deals.
What broadband coverage does Cwmavon, Neath Port Talbot have?
Superfast broadband reaches 98% of Cwmavon, Neath Port Talbot premises but gigabit only 83%, so around 15% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Cwmavon, Neath Port Talbot?
Outdoor 5G reaches 98% of Cwmavon, Neath Port Talbot homes. Here is how mobile holds up if the line drops.
5G & 4G home broadband
Outdoor 5G covers 98% of Cwmavon, Neath Port Talbot, enough for a 5G home-broadband hub to stand in for a fixed line.
More areas in Neath Port Talbot
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 Cwmavon, Neath Port Talbotcome 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.