21 providers offer 305 broadband deals in Malmesbury, from £13.50 a month and up to 7,000 Mbps. Typical measured speed is 61 Mbps down and 20 Mbps up, 40% below the UK download average.
Best value broadband deal in Malmesbury, Wiltshire
The best value in Malmesbury, Wiltshire 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 Malmesbury, Wiltshire
£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 Malmesbury, Wiltshire
The fastest deal available in Malmesbury, Wiltshire is You 8000 from YouFibre at 7,000 Mbps. Next fastest is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Malmesbury, Wiltshire
£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 Malmesbury, Wiltshire
The cheapest deal in Malmesbury, Wiltshire is 150Mb Full Fibre CityFibre (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. Above the UK average on download.
Cheapest in Malmesbury, Wiltshire
150Mb Full Fibre CityFibre (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
Compare broadband deals in Malmesbury, Wiltshire
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 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
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
Broadband providers in Malmesbury, Wiltshire
21 providers serve Malmesbury, Wiltshire, 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 Malmesbury, Wiltshire download speed at 61 Mbps.
Upgrade nudge
Room to upgrade in Malmesbury, Wiltshire
Only 4% of the 2,200 connections here are on 300Mbps or faster, even though 64% 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 Malmesbury, Wiltshire line runs 61 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 64% of Malmesbury, Wiltshire, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Malmesbury, Wiltshire?
The wholesale networks carrying Malmesbury, Wiltshire broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Full-fibre altnets that have rolled out in Malmesbury, Wiltshire. They don't reach every address, but where they do, the gigabit pricing is normally sharper than the Openreach equivalent.
- CityFibre: Sky, TalkTalk, The One Broadband, Vodafone, Zen Internet
- 4th Utility: 4th Utility, Rise Fibre
Of the major networks, Openreach and Virgin Media O2 are also live here (Openreach is on every street, so the interesting variable is the altnets).
Currently 21 providers have addressable deals in Malmesbury, Wiltshire.
What broadband coverage does Malmesbury, Wiltshire have?
Superfast broadband reaches 99% of Malmesbury, Wiltshire premises but gigabit only 64%, so around 35% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Malmesbury, Wiltshire?
Outdoor 5G reaches 94% of Malmesbury, Wiltshire homes. Here is how mobile holds up if the line drops.
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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 Malmesbury, Wiltshirecome 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.