CB25 broadband coverage — East Cambridgeshire
Full-fibre, gigabit and superfast broadband availability across the CB25 postcode district, plus business broadband and leased-line options for East Cambridgeshire.
Strong coverage
Superfast (30Mb+)
93.5%
Ultrafast (300Mb+)
56.7%
Gigabit-capable
54.4%
Below USO (10Mb)
0.2%
Check broadband at your exact CB25 postcode
District figures are an average — get the precise availability, full-fibre status and mobile signal for your address.
Broadband in CB25
Broadband availability in the CB25 postcode district (East Cambridgeshire) is Strong — superfast is near-universal and gigabit is rolling out. Across the 403 postcodes Ofcom measures in CB25, superfast broadband (30 Mbit/s or faster) reaches 93.5% of premises and gigabit-capable lines are available to 54.4%.
Around 0.2% of premises in CB25 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 CB25
| Postcode | Superfast | Gigabit |
|---|---|---|
| CB25 0AA | 100% | 93.5% |
| CB25 0AB | 100% | 61.8% |
| CB25 0AD | 100% | 66.7% |
| CB25 0AE | 100% | 79.1% |
| CB25 0AF | 92.5% | 88.7% |
| CB25 0AG | 100% | 82.4% |
| CB25 0AH | 93.8% | 31.3% |
| CB25 0AJ | 100% | 100% |
| CB25 0AL | 100% | 0% |
| CB25 0AN | 100% | 90.8% |
Business broadband & leased lines in East Cambridgeshire
Whether the CB25 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 CB25
Free, no obligation — full fibre, leased line or FTTC, matched to what's actually available at your postcode.
Nearby CB districts
See all Cambridge (CB) broadband coverage ›
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Frequently asked questions
What broadband speeds are available in the CB25 area (East Cambridgeshire)?
Can I get full-fibre or gigabit broadband in the CB25 area (East Cambridgeshire)?
How do I check broadband at my exact address in the CB25 area (East Cambridgeshire)?
Who provides business broadband in the CB25 area (East Cambridgeshire)?
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.