SP11 broadband coverage — Basingstoke and Deane
Full-fibre, gigabit and superfast broadband availability across the SP11 postcode district, plus business broadband and leased-line options for Basingstoke and Deane.
Strong coverage
Superfast (30Mb+)
83%
Ultrafast (300Mb+)
47.2%
Gigabit-capable
47.2%
Below USO (10Mb)
2%
Check broadband at your exact SP11 postcode
District figures are an average — get the precise availability, full-fibre status and mobile signal for your address.
Broadband in SP11
Broadband availability in the SP11 postcode district (Basingstoke and Deane) is Strong — superfast is near-universal and gigabit is rolling out. Across the 1,277 postcodes Ofcom measures in SP11, superfast broadband (30 Mbit/s or faster) reaches 83% of premises and gigabit-capable lines are available to 47.2%.
Around 2% of premises in SP11 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.
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Sample postcodes in SP11
| Postcode | Superfast | Gigabit |
|---|---|---|
| SP11 0AA | 100% | 0% |
| SP11 0AB | 100% | 0% |
| SP11 0AD | 100% | 0% |
| SP11 0AE | 100% | 0% |
| SP11 0AF | 100% | 0% |
| SP11 0AG | 100% | 0% |
| SP11 0AH | 100% | 0% |
| SP11 0AJ | 100% | 0% |
| SP11 0AL | 100% | 0% |
| SP11 0AN | 100% | 0% |
Business broadband & leased lines in Basingstoke and Deane
Whether the SP11 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 SP11
Free, no obligation — full fibre, leased line or FTTC, matched to what's actually available at your postcode.
Nearby SP districts
See all Salisbury (SP) broadband coverage ›
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Frequently asked questions
What broadband speeds are available in the SP11 area (Basingstoke and Deane)?
Can I get full-fibre or gigabit broadband in the SP11 area (Basingstoke and Deane)?
How do I check broadband at my exact address in the SP11 area (Basingstoke and Deane)?
Who provides business broadband in the SP11 area (Basingstoke and Deane)?
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.