Ofcom data · 626 postcodes

TW1 broadband coverage — Hounslow

Full-fibre, gigabit and superfast broadband availability across the TW1 postcode district, plus business broadband and leased-line options for Hounslow.

Excellent coverage

Superfast (30Mb+)

97.4%

Ultrafast (300Mb+)

90.6%

Gigabit-capable

90.6%

Below USO (10Mb)

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District figures are an average — get the precise availability, full-fibre status and mobile signal for your address.

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Broadband in TW1

Broadband availability in the TW1 postcode district (Hounslow) is Excellent — gigabit-capable full fibre is widely available. Across the 626 postcodes Ofcom measures in TW1, superfast broadband (30 Mbit/s or faster) reaches 97.4% of premises and gigabit-capable lines are available to 90.6%.

Around 0% of premises in TW1 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in TW1

Postcode	Superfast	Gigabit
TW1 1AA	100%	0%
TW1 1AF	100%	0%
TW1 1AQ	100%	100%
TW1 1AR	100%	100%
TW1 1AS	100%	75%
TW1 1AU	0%	0%
TW1 1AW	100%	100%
TW1 1AX	100%	98.8%
TW1 1AY	100%	100%
TW1 1AZ	100%	100%

Business broadband & leased lines in Hounslow

Whether the TW1 district has full fibre yet or not, we can connect your business. Where FTTP and gigabit are live we quote ultrafast full-fibre; where they aren't, a leased line still delivers guaranteed, symmetric speeds with an SLA. We also handle mobile coverage and VoIP for the same site.

Get a business broadband quote for TW1

Free, no obligation — full fibre, leased line or FTTC, matched to what's actually available at your postcode.

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Nearby TW districts

TW7 — 85.2% gigabit TW18 — 79.4% gigabit TW3 — 85.7% gigabit TW15 — 89.8% gigabit TW13 — 86.1% gigabit TW20 — 75.5% gigabit TW9 — 73% gigabit TW2 — 91.6% gigabit TW11 — 81.3% gigabit TW12 — 93.9% gigabit

See all Twickenham (TW) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the TW1 area (Hounslow)?

In the TW1 area (Hounslow), superfast broadband (30 Mbit/s+) is available to approximately 97.4% of premises and gigabit-capable broadband to around 90.6%, based on Ofcom Connected Nations data. Exact availability varies by postcode — enter your full postcode in our checker for a precise result.

Can I get full-fibre or gigabit broadband in the TW1 area (Hounslow)?

Gigabit-capable coverage in the TW1 area (Hounslow) stands at about 90.6% of premises. Where gigabit and full-fibre (FTTP) are live, businesses can order symmetric, low-latency connections — ideal for cloud, VoIP and multi-site working. If full fibre hasn't reached your premises yet, a leased line can still deliver guaranteed gigabit speeds.

How do I check broadband at my exact address in the TW1 area (Hounslow)?

Use the free broadband postcode checker on this page: enter your postcode to see fixed-broadband availability, gigabit/full-fibre coverage and mobile signal for all four networks at that location, sourced from official Ofcom data.

Who provides business broadband in the TW1 area (Hounslow)?

Most UK providers serve the TW1 area (Hounslow) over the Openreach and (where present) CityFibre or Virgin Media networks. Connection Technologies arranges business broadband, full-fibre (FTTP) and leased lines across the area — request a quote to compare options for your postcode.

Broadband availability data © 2026 Ofcom (Connected Nations), licensed under the Open Government Licence v3.0. Figures are area averages and predictions; availability at an individual address may differ — always confirm with a postcode-level check.