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Ofcom data · 1,191 postcodes

GU34 broadband coverage — Basingstoke and Deane

Full-fibre, gigabit and superfast broadband availability across the GU34 postcode district, plus business broadband and leased-line options for Basingstoke and Deane.

Strong coverage

Superfast (30Mb+)

90.3%

Ultrafast (300Mb+)

59.9%

Gigabit-capable

58.4%

Below USO (10Mb)

0.7%

Check broadband at your exact GU34 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 GU34

Broadband availability in the GU34 postcode district (Basingstoke and Deane) is Strong — superfast is near-universal and gigabit is rolling out. Across the 1,191 postcodes Ofcom measures in GU34, superfast broadband (30 Mbit/s or faster) reaches 90.3% of premises and gigabit-capable lines are available to 58.4%.

Around 0.7% of premises in GU34 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 GU34

PostcodeSuperfastGigabit
GU34 1AA100%100%
GU34 1AB100%58.3%
GU34 1AE100%0%
GU34 1AF100%0%
GU34 1AG100%100%
GU34 1AH100%0%
GU34 1AJ100%100%
GU34 1AN100%100%
GU34 1AR100%0%
GU34 1AS100%100%

Business broadband & leased lines in Basingstoke and Deane

Whether the GU34 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 GU34

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

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Nearby GU districts

GU14 — 91.9% gigabitGU21 — 75.9% gigabitGU10 — 32.5% gigabitGU9 — 64.2% gigabitGU1 — 76.9% gigabitGU22 — 77.4% gigabitGU15 — 86.3% gigabitGU12 — 88.2% gigabitGU51 — 80.5% gigabitGU7 — 74.9% gigabit

See all Guildford (GU) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the GU34 area (Basingstoke and Deane)?
In the GU34 area (Basingstoke and Deane), superfast broadband (30 Mbit/s+) is available to approximately 90.3% of premises and gigabit-capable broadband to around 58.4%, 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 GU34 area (Basingstoke and Deane)?
Gigabit-capable coverage in the GU34 area (Basingstoke and Deane) stands at about 58.4% 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 GU34 area (Basingstoke and Deane)?
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 GU34 area (Basingstoke and Deane)?
Most UK providers serve the GU34 area (Basingstoke and Deane) 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.

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