17 providers offer 189 broadband deals in Trimley St Mary, from £20 a month (£40 after 12 months) and up to 5,000 Mbps. Typical measured speed is 85 Mbps down and 17 Mbps up, 16% below the UK download average. Full fibre is available to 98.7% of homes.
Deals for Trimley St Mary, checked and refreshed daily.
Best value broadband deal in Trimley St Mary
The best value in Trimley St Mary on full first-year cost is toob's Home 900: £248 across year one, about £21 a month. At 900 Mbps it copes with anything a household runs at once.
Best value in Trimley St Mary
£20/mo
rises to £22 in April 2027 (+£2)
Cheapest broadband deal in Trimley St Mary
The cheapest deal in Trimley St Mary 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. Virgin Media O2 is essentially level at £20.32 a month.
Cheapest in Trimley St Mary
£20/mo
for 12 months, then £40/mo
Runner-up on price
£18.99/mo
rises to £22.99 in April 2027 (+£4)
Fastest broadband deal in Trimley St Mary
The fastest deal available in Trimley St Mary is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Trimley St Mary
£50/mo
No rises, no surprises.
Compare broadband deals in Trimley St Mary
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£25/mo
rises to £29 in April 2027 (+£4)
£25.99/mo
rises to £29.99 in March 2027 (+£4)
£23.99/mo
rises to £27.99 in March 2027 (+£4)
Broadband providers in Trimley St Mary
17 providers serve Trimley St Mary including Virgin Media, BT and Vodafone, with Sky the fastest at 5,000 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 Trimley St Mary download speed at 85 Mbps.
Upgrade nudge
Room to upgrade in Trimley St Mary
Only 15% of the 1,200 connections here are on 300Mbps or faster, even though 98% 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 Trimley St Mary line runs 85 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 98% of Trimley St Mary, and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Trimley St Mary have?
Superfast broadband reaches 99% of Trimley St Mary premises and gigabit 98%, on Ofcom's premise-level data.
Can I rely on mobile broadband in Trimley St Mary?
Outdoor 5G reaches 93% of Trimley St Mary 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.
More areas in East Suffolk
Nearby areas
Frequently asked questions
Ready to switch
See what's actually live in Trimley St Mary.
Enter your address and we'll show every deal you can genuinely order on your line, ranked by what you'll pay across the whole contract, not by who pays us.
Speed and coverage figures for Trimley St Marycome 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.