Full fibre reaches 81.9% of homes in Northwood, though only 12% of connections run at 300 Mbps or faster. Typical measured speed is 90 Mbps down and 18 Mbps up, 11% below the UK download average. 16 providers offer 241 broadband deals, up to 5,000 Mbps.
Deals for Northwood (HA6), checked and refreshed daily.
Best value broadband deal in Northwood (HA6)
The best value in Northwood (HA6) on full first-year cost is Community Fibre's 500 Mbps Fibre Broadband (24m): £210 across year one, about £18 a month. At 500 Mbps it copes with anything a household runs at once.
Best value in Northwood (HA6)
£16/mo
rises to £19 in April 2027 (+£3)
Cheapest broadband deal in Northwood (HA6)
The cheapest deal in Northwood (HA6) is 150Mbps Full Fibre (24 Months) from Rise Fibre at £14.00 a month for 150 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £14.00 is an intro price that rises to £30.50 a month after the intro window, making the real first-year cost £168. Community Fibre is essentially level at £15.50 a month. Above the UK average on download.
Cheapest in Northwood (HA6)
£14/mo
for 12 months, then £30.50/mo
Runner-up on price
£14/mo
rises to £17 in April 2027 (+£3)
Fastest broadband deal in Northwood (HA6)
The fastest deal available in Northwood (HA6) is 5 Gbps Premium Broadband (24m) from Community Fibre at 5,000 Mbps.
Fastest in Northwood (HA6)
£63/mo
rises to £66 in April 2027 (+£3)
Compare broadband deals in Northwood (HA6)
£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 Northwood (HA6)
16 providers serve Northwood (HA6) including Virgin Media, Sky and BT, with Community Fibre 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 Northwood (HA6) download speed at 90 Mbps.
Upgrade nudge
Room to upgrade in Northwood (HA6)
Only 12% of the 7,000 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 Northwood (HA6) line runs 90 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 78% of Northwood (HA6), and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Northwood (HA6) have?
Superfast broadband reaches 99% of Northwood (HA6) premises but gigabit only 78%, so around 21% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Northwood (HA6)?
Outdoor 5G reaches 100% of Northwood (HA6) 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.
5G & 4G home broadband
Outdoor 5G covers 100% of Northwood (HA6), enough for a 5G home-broadband hub to stand in for a fixed line.
How Northwood (HA6) compares within Hillingdon
Across 8 postcode districts in Hillingdon, by connection count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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Speed and coverage figures for Northwood (HA6)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.