Broadband in Brentwood: 85% can get full fibre.
In Brentwood, 84.7% of premises can get full fibre (Ofcom, January 2026), above the UK figure of 81%. Gigabit speeds reach 84.7% of premises. Full fibre grew by 0.3 points in six months. It ranks 138th of 361 council areas for full fibre.
Broadband coverage in Brentwood
Three things to know before you choose
84.7% can get full fibre, above the UK figure, but about 5,651 premises still cannot. Check your exact address first.
Here, gigabit coverage (84.7%) comes mainly from full fibre, so faster uploads usually come with it.
58% of premises that can get full fibre use it, above the UK figure of 47.1%.
Brentwood vs the East of England, England and the UK
Region, nation and UK figures are totals of all council areas, weighted by premises. Take-up is the share of premises with full fibre available that use it.
How fast Brentwood is catching up
Full fibre
July 2025 to January 2026. 328th biggest rise of 359 councils.
Gigabit
Gigabit coverage includes full fibre and upgraded cable.
Most homes that can get full fibre in Brentwood use it
Of every 100 premises, 85 can get full fibre and 49 use it. That is a take-up of 58%, against 47.1% across the UK.
Compare full fibre dealsBroadband providers and cheapest deals in Brentwood
14 providers have broadband deals at CM15 9RN, a postcode in Brentwood:
| Speed | Cheapest deal | Average a month | Deals |
|---|---|---|---|
| Everyday Under 150 Mb | Three 4G Hub (24m) 10 Mb · 24 months | £17.50 | 33 |
| Fast 150–500 Mb | Gigaclear Explorer 300 300 Mb · 18 months | £15.83 | 6 |
| Very fast 500–900 Mb | Gigaclear Odyssey 600 600 Mb · 18 months | £20.83 | 3 |
| Gigabit 900 Mb + | Virgin Media Gig1 Broadband Only 1130 Mb · 24 months | £27.99 | 1 |
Broadband-only deals listed for CM15 9RN on 27 October 2026. Some networks, such as Virgin Media and smaller full fibre builders, are checked address by address, so your list may be longer. Average a month includes set-up fees and contracted price rises.
Compare deals at your postcode
Enter your postcode and pick your address to see every deal that reaches your home.
Neighbouring council areas
| Council | Full fibre | Gigabit | Change* |
|---|---|---|---|
| Barking and Dagenham | 90% | 95.3% | +0.2 pts |
| Thurrock | 85.3% | 92.8% | +1.3 pts |
| Brentwood | 84.7% | 84.7% | +0.3 pts |
| Havering | 84.5% | 91.2% | +0.3 pts |
| Basildon | 74.3% | 91.3% | -0.4 pts |
| Epping Forest | 73.1% | 88.1% | +2.1 pts |
The five nearest council areas, sorted by full fibre. * Change in full fibre since July 2025, percentage points.
Useful for Brentwood households
Broadband in Brentwood: common questions
Is full fibre available in Brentwood?
Yes, for 84.7% of premises in January 2026 (31,259 homes and businesses), according to Ofcom. Coverage varies street by street, so check your postcode.
What is the fastest broadband in Brentwood?
84.7% of premises can get gigabit speeds of about 1,000 Mb, from full fibre.
Which broadband providers cover Brentwood?
At CM15 9RN we found 14 providers, including Virgin Media, POP Telecom, Starlink, Onestream. Enter your own postcode to see every network at your address.
How does Brentwood compare with the UK?
Full fibre in Brentwood is 3.7 points above the UK figure of 81%. It ranks 138th of 361 council areas.
Can I get help if my broadband in Brentwood is very slow?
Yes. 164 premises in Brentwood cannot get 10 Mb. They can request a better connection under the Universal Service Obligation, free up to £3,400.
Coverage and take-up: Ofcom Connected Nations, January 2026 data, Open Government Licence v3.0. Region and location: Office for National Statistics, OGL v3.0. Deals: live prices for CM15 9RN. Methodology →