19 providers offer 213 broadband deals in Trimdon and Thornley, from £15.00 a month and up to 7,000 Mbps. Typical measured speed is 76 Mbps down and 116 Mbps up, 25% below the UK download average.
Best value broadband deal in Trimdon and Thornley, County Durham (TS29)
The best value in Trimdon and Thornley, County Durham (TS29) 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 Trimdon and Thornley, County Durham (TS29)
£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 Trimdon and Thornley, County Durham (TS29)
The fastest deal available in Trimdon and Thornley, County Durham (TS29) is You 8000 from YouFibre at 7,000 Mbps.
Fastest in Trimdon and Thornley, County Durham (TS29)
£99/mo
No rises, no surprises.
£1188 total over 12 months
Cheapest broadband deal in Trimdon and Thornley, County Durham (TS29)
The cheapest deal in Trimdon and Thornley, County Durham (TS29) 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 Trimdon and Thornley, County Durham (TS29)
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 total over 24 months
Compare broadband deals in Trimdon and Thornley, County Durham (TS29)
£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 Trimdon and Thornley, County Durham (TS29)
19 providers serve Trimdon and Thornley, County Durham (TS29), 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 Trimdon and Thornley, County Durham (TS29) download speed at 76 Mbps.
Upgrade nudge
Room to upgrade in Trimdon and Thornley, County Durham (TS29)
Only 12% of the 1,600 connections here are on 300Mbps or faster, even though 78% 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 Trimdon and Thornley, County Durham (TS29) line runs 76 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 78% of Trimdon and Thornley, County Durham (TS29), and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Trimdon and Thornley, County Durham (TS29)?
The wholesale networks carrying Trimdon and Thornley, County Durham (TS29) broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Real altnet coverage in Trimdon and Thornley, County Durham (TS29), not the press release version. The list comes from who is actually selling deals at addresses here, network by network.
- CityFibre: Sky, The One Broadband
- 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).
Right now 19 providers are running deals to addresses in Trimdon and Thornley, County Durham (TS29).
What broadband coverage does Trimdon and Thornley, County Durham (TS29) have?
Superfast broadband reaches 90% of Trimdon and Thornley, County Durham (TS29) premises but gigabit only 78%, so around 12% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Trimdon and Thornley, County Durham (TS29)?
Outdoor 5G reaches 98% of Trimdon and Thornley, County Durham (TS29) homes. Here is how mobile holds up if the line drops.
5G & 4G home broadband
Outdoor 5G covers 98% of Trimdon and Thornley, County Durham (TS29), enough for a 5G home-broadband hub to stand in for a fixed line.
How Trimdon and Thornley, County Durham (TS29) compares within County Durham
Across 21 postcode districts in County Durham, by premises count, typical speed and gigabit coverage.
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 Trimdon and Thornley, County Durham (TS29)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.