18 providers offer 280 broadband deals in Blackhalls, from £13.50 a month (£18 after 12 months) and up to 7,000 Mbps. Typical measured speed is 99 Mbps down and 43 Mbps up, in line with the UK download average. Full fibre is available to 64.0% of homes.
Deals for Blackhalls (TS27), checked and refreshed daily.
Best value broadband deal in Blackhalls (TS27)
The best value in Blackhalls (TS27) on full first-year cost is 4th Utility's 250Mb Full Fibre CityFibre (24 Months): £198 across year one, about £17 a month. 250 Mbps covers streaming, video calls and working from home.
Best value in Blackhalls (TS27)
250Mb Full Fibre CityFibre (24 Months)
£16.50/mo
for 12 months, then £22/mo
Cheapest broadband deal in Blackhalls (TS27)
The cheapest deal in Blackhalls (TS27) 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 Blackhalls (TS27)
150Mb Full Fibre CityFibre (24 Months)
£13.50/mo
for 12 months, then £18/mo
Fastest broadband deal in Blackhalls (TS27)
The fastest deal available in Blackhalls (TS27) is You 8000 from YouFibre at 7,000 Mbps. Next fastest is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Blackhalls (TS27)
£50/mo
No rises, no surprises.
Runner-up on speed
£50/mo
No rises, no surprises.
Compare broadband deals in Blackhalls (TS27)
£22/mo
No rises, no surprises.
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£25/mo
rises to £29 in April 2027 (+£4)
150Mb Full Fibre CityFibre (24 Months)
£18.50/mo
for 12 months, then £23.50/mo
Broadband providers in Blackhalls (TS27)
18 providers serve Blackhalls (TS27) including Virgin Media, Sky and BT, 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 Blackhalls (TS27) download speed at 99 Mbps.
Upgrade nudge
Room to upgrade in Blackhalls (TS27)
Only 15% of the 3,800 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 Blackhalls (TS27) line runs 99 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 64% of Blackhalls (TS27), and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Blackhalls (TS27) have?
Superfast broadband reaches 83% of Blackhalls (TS27) premises but gigabit only 64%, so around 19% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Blackhalls (TS27)?
Outdoor 5G reaches 99% of Blackhalls (TS27) 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.
How Blackhalls (TS27) compares within County Durham
Across 21 postcode districts in County Durham, by connection count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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Speed and coverage figures for Blackhalls (TS27)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.