17 providers offer 223 broadband deals in Keynsham, from £20 a month (£40 after 12 months) and up to 1,600 Mbps. Typical measured speed is 145 Mbps down and 35 Mbps up, 44% above the UK download average. Full fibre is available to 89.0% of homes.
Deals for Keynsham (BS31), checked and refreshed daily.
Best value broadband deal in Keynsham (BS31)
The best value in Keynsham (BS31) on full first-year cost is 4th Utility's 900Mb Full Fibre (24 Months): £264 across year one, about £22 a month. At 900 Mbps it copes with anything a household runs at once.
Best value in Keynsham (BS31)
£22/mo
for 12 months, then £44/mo
Cheapest broadband deal in Keynsham (BS31)
The cheapest deal in Keynsham (BS31) 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. Truespeed is essentially level at £20.00 a month.
Cheapest in Keynsham (BS31)
£20/mo
for 12 months, then £40/mo
Runner-up on price
£20/mo
No rises, no surprises.
Fastest broadband deal in Keynsham (BS31)
The fastest deal available in Keynsham (BS31) is Full Fibre 1.6GB from EE at 1,600 Mbps. Zen Internet matches it at the same top speed.
Fastest in Keynsham (BS31)
£33.99/mo
rises to £37.99 in March 2027 (+£4)
Runner-up on speed
£45/mo
No rises, no surprises.
Compare broadband deals in Keynsham (BS31)
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£23/mo
No rises, no surprises.
£23.99/mo
rises to £27.99 in March 2027 (+£4)
£20/mo
No rises, no surprises.
Broadband providers in Keynsham (BS31)
17 providers serve Keynsham (BS31) including Virgin Media, Sky and BT, 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 Keynsham (BS31) download speed at 145 Mbps.
Upgrade nudge
Room to upgrade in Keynsham (BS31)
Only 22% of the 8,000 connections here are on 300Mbps or faster, even though 89% 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 Keynsham (BS31) line runs 145 Mbps.
Working from home
GreatStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 89% of Keynsham (BS31), and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Keynsham (BS31) have?
Superfast broadband reaches 95% of Keynsham (BS31) premises but gigabit only 89%, so around 6% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Keynsham (BS31)?
Outdoor 5G reaches 99% of Keynsham (BS31) 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 99% of Keynsham (BS31), enough for a 5G home-broadband hub to stand in for a fixed line.
How Keynsham (BS31) compares within Bath and North East Somerset
Across 5 postcode districts in Bath and North East Somerset, by connection count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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Speed and coverage figures for Keynsham (BS31)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.