Ofcom data · 684 postcodes

PL3 broadband coverage — Plymouth

Full-fibre, gigabit and superfast broadband availability across the PL3 postcode district, plus business broadband and leased-line options for Plymouth.

Excellent coverage

Superfast (30Mb+)

99.1%

Ultrafast (300Mb+)

96.2%

Gigabit-capable

96%

Below USO (10Mb)

Check broadband at your exact PL3 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 PL3

Broadband availability in the PL3 postcode district (Plymouth) is Excellent — gigabit-capable full fibre is widely available. Across the 684 postcodes Ofcom measures in PL3, superfast broadband (30 Mbit/s or faster) reaches 99.1% of premises and gigabit-capable lines are available to 96%.

Around 0% of premises in PL3 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 PL3

Postcode	Superfast	Gigabit
PL3 4AA	100%	100%
PL3 4AD	100%	100%
PL3 4AE	100%	100%
PL3 4AF	100%	100%
PL3 4AG	100%	100%
PL3 4AH	100%	100%
PL3 4AJ	100%	100%
PL3 4AL	100%	100%
PL3 4AN	100%	100%
PL3 4AP	100%	100%

Business broadband & leased lines in Plymouth

Whether the PL3 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 PL3

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

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Nearby PL districts

PL14 — 69.2% gigabit PL6 — 91.3% gigabit PL9 — 80.9% gigabit PL5 — 88.4% gigabit PL26 — 33.7% gigabit PL1 — 80.7% gigabit PL4 — 86.3% gigabit PL15 — 65.1% gigabit PL12 — 62.2% gigabit PL25 — 55.9% gigabit

See all Plymouth (PL) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the PL3 area (Plymouth)?

In the PL3 area (Plymouth), superfast broadband (30 Mbit/s+) is available to approximately 99.1% of premises and gigabit-capable broadband to around 96%, 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 PL3 area (Plymouth)?

Gigabit-capable coverage in the PL3 area (Plymouth) stands at about 96% 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 PL3 area (Plymouth)?

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 PL3 area (Plymouth)?

Most UK providers serve the PL3 area (Plymouth) 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.