Ofcom data · 18 postcodes

UB11 broadband coverage — Hillingdon

Full-fibre, gigabit and superfast broadband availability across the UB11 postcode district, plus business broadband and leased-line options for Hillingdon.

Limited coverage

Superfast (30Mb+)

3.9%

Ultrafast (300Mb+)

3.9%

Gigabit-capable

3.9%

Below USO (10Mb)

Check broadband at your exact UB11 postcode

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

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Broadband in UB11

Broadband availability in the UB11 postcode district (Hillingdon) is Limited — fixed broadband speeds are below the UK average here. Across the 18 postcodes Ofcom measures in UB11, superfast broadband (30 Mbit/s or faster) reaches 3.9% of premises and gigabit-capable lines are available to 3.9%.

Around 0% of premises in UB11 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 UB11

Postcode	Superfast	Gigabit
UB11 1AA	0%	0%
UB11 1AF	25%	25%
UB11 1AQ	0%	0%
UB11 1AS	0%	0%
UB11 1AW	0%	0%
UB11 1BA	0%	0%
UB11 1BF	0%	0%
UB11 1DB	0%	0%
UB11 1ET	11.1%	11.1%
UB11 1EZ	33.3%	33.3%

Business broadband & leased lines in Hillingdon

Whether the UB11 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 UB11

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

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Nearby UB districts

UB3 — 92.5% gigabit UB6 — 90.3% gigabit UB5 — 89.9% gigabit UB8 — 80% gigabit UB10 — 89.4% gigabit UB4 — 94.4% gigabit UB7 — 81.4% gigabit UB1 — 81.4% gigabit UB2 — 77.7% gigabit UB9 — 61.6% gigabit

See all Uxbridge (UB) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the UB11 area (Hillingdon)?

In the UB11 area (Hillingdon), superfast broadband (30 Mbit/s+) is available to approximately 3.9% of premises and gigabit-capable broadband to around 3.9%, 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 UB11 area (Hillingdon)?

Gigabit-capable coverage in the UB11 area (Hillingdon) stands at about 3.9% 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 UB11 area (Hillingdon)?

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 UB11 area (Hillingdon)?

Most UK providers serve the UB11 area (Hillingdon) 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.