Full fibre reaches 44.4% of homes in Tywyn, though only 1% of connections run at 300 Mbps or faster. Typical measured speed is 57 Mbps down and 13 Mbps up, 44% below the UK download average. 14 providers offer 181 broadband deals, up to 1,600 Mbps.
Deals for Tywyn, checked and refreshed daily.
Best value broadband deal in Tywyn
The best value in Tywyn on full first-year cost is 4th Utility's 300Mb Full Fibre (24 Months): £240 across year one, about £20 a month. At 300 Mbps it copes with anything a household runs at once.
Best value in Tywyn
£20/mo
for 12 months, then £40/mo
Cheapest broadband deal in Tywyn
The cheapest deal in Tywyn is Fibre 40 from Onestream at £18.50 a month for 40 Mbps. 4th Utility is essentially level at £20.00 a month. Well below the UK average, which shows on a busy evening.
Cheapest in Tywyn
£18.50/mo
rises to £21.25 in April 2027 (+£2.75)
Runner-up on price
£20/mo
for 12 months, then £40/mo
Fastest broadband deal in Tywyn
The fastest deal available in Tywyn is Full Fibre 1.6GB from EE at 1,600 Mbps. Zen Internet matches it at the same top speed.
Fastest in Tywyn
£38.99/mo
rises to £42.99 in March 2027 (+£4)
Runner-up on speed
£45/mo
No rises, no surprises.
Compare broadband deals in Tywyn
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£27.99/mo
rises to £31.99 in March 2027 (+£4)
£23/mo
No rises, no surprises.
£23/mo
No rises, no surprises.
Broadband providers in Tywyn
14 providers serve Tywyn including Sky, BT and Vodafone, 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 Tywyn download speed at 57 Mbps.
Upgrade nudge
You could be getting more.
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 Tywyn line runs 57 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 44% of Tywyn, and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Tywyn have?
Superfast broadband reaches 97% of Tywyn premises but gigabit only 44%, so around 53% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Tywyn?
Outdoor 5G reaches 84% of Tywyn, but 2% of homes get no indoor 4G from any network, so a mobile backup here wants a window.
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.
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Speed and coverage figures for Tywyncome 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.