Ofcom data · 294 postcodes

PO40 broadband coverage — Isle of Wight

Full-fibre, gigabit and superfast broadband availability across the PO40 postcode district, plus business broadband and leased-line options for Isle of Wight.

Strong coverage

Superfast (30Mb+)

98.1%

Ultrafast (300Mb+)

76.4%

Gigabit-capable

76.4%

Below USO (10Mb)

0.1%

Check broadband at your exact PO40 postcode

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

Check my postcode ›

Broadband in PO40

Broadband availability in the PO40 postcode district (Isle of Wight) is Strong — superfast is near-universal and gigabit is rolling out. Across the 294 postcodes Ofcom measures in PO40, superfast broadband (30 Mbit/s or faster) reaches 98.1% of premises and gigabit-capable lines are available to 76.4%.

Around 0.1% of premises in PO40 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 PO40

Postcode	Superfast	Gigabit
PO40 9AB	100%	90%
PO40 9AD	100%	100%
PO40 9AE	100%	100%
PO40 9AF	100%	100%
PO40 9AG	100%	100%
PO40 9AH	100%	42.9%
PO40 9AJ	100%	93.8%
PO40 9AL	100%	9.7%
PO40 9AN	100%	0%
PO40 9AP	100%	100%

Business broadband & leased lines in Isle of Wight

Whether the PO40 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 PO40

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

Get my quote ›

Nearby PO districts

PO21 — 55.5% gigabit PO20 — 51.8% gigabit PO7 — 79% gigabit PO19 — 73% gigabit PO9 — 87.5% gigabit PO30 — 67.2% gigabit PO12 — 92.2% gigabit PO16 — 89.1% gigabit PO22 — 59.7% gigabit PO33 — 78.5% gigabit

See all Portsmouth (PO) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the PO40 area (Isle of Wight)?

In the PO40 area (Isle of Wight), superfast broadband (30 Mbit/s+) is available to approximately 98.1% of premises and gigabit-capable broadband to around 76.4%, 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 PO40 area (Isle of Wight)?

Gigabit-capable coverage in the PO40 area (Isle of Wight) stands at about 76.4% 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 PO40 area (Isle of Wight)?

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 PO40 area (Isle of Wight)?

Most UK providers serve the PO40 area (Isle of Wight) 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.