CB25 postcode
Broadband in CB25 9AF
Stow cum Quy, South Cambridgeshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 23 March 2026
Flood Risk
Medium
Fibre (FTTP)
No
Best speed
Gigabit (1Gbps+)
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
HD uses ~5 Mbps per person. 4K uses ~25 Mbps.
Each person on calls needs around 10 Mbps.
Competitive gaming needs low latency as much as raw speed.
Cameras, thermostats, speakers and similar devices each use a few Mbps.
Gigabit broadband (Gigabit (1Gbps+)) is available at CB25 9AF. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at CB25 9AF.
The test downloads a 2 MB file from our server and measures how long it takes.
This test measures download speed only. Results vary depending on network conditions.
Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 100% | 100% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at CB25 9AF
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Flood risk
🟠
Flood risk: Medium
This postcode is in undefined — medium risk of flooding from rivers and sea.
Flood Zone
Risk Level
Medium
Air quality
Particulate matter & nitrogen dioxide levels
air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
Council tax bands
Band distribution for South Cambridgeshire
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near CB25 9AF
Stow cum Quy is home to CB25 9AF. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.
100% of premises at CB25 9AF can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to.
Here is how broadband speeds break down across premises at CB25 9AF. 100% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.
What do the broadband speeds at CB25 9AF mean in practice? Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.
FWA broadband has not reached CB25 9AF yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at CB25 9AF fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at CB25 9AF is rated Medium. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.
The three most common bands are D (25%), C (20%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.
4G outdoor coverage at CB25 9AF reaches 95%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for CB25 9AF: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
CB25 9AF falls within the South Cambridgeshire local authority area. The immediate area is Stow cum Quy, a distinct community within the wider district. The CB25 postcode area contains 406 postcodes on this site. Superfast broadband across CB25 ranges from 0% to 100%. CB25 9AF is above the area average of 94%.
Broadband availability varies by provider and by property. At CB25 9AF, check individual coverage tools from BT, Sky, Virgin Media, and local operators. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
Stow cum Quy offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Looking at the overall picture for CB25 9AF, a few things are worth highlighting. Connectivity at CB25 9AF is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. South Cambridgeshire as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Stow cum Quy has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.
Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.
Data is a starting point for Stow cum Quy. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
This covers the key data for CB25 9AF. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Stow cum Quy hub page. Bookmark this page and check back as new data arrives.
More local data is being added for this postcode
This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.
Frequently asked questions about CB25 9AF
What are the broadband speeds available at CB25 9AF?
Superfast broadband (30 Mbps+) is available to 100% of premises at CB25 9AF. Ultrafast coverage is at 100%.
What is the average house price near CB25 9AF?
No recent house price data is available for CB25 9AF.
What is the flood risk for properties at CB25 9AF?
CB25 9AF has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CB25 9AF area?
School data for CB25 9AF is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CB25 9AF compare to other areas?
Crime data for this area is being updated.
How suitable is CB25 9AF for remote working?
CB25 9AF scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CB25 9AF?
4G outdoor coverage at CB25 9AF is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CB25 9AF?
EPC data for CB25 9AF is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CB25 9AF?
Council tax band information for CB25 9AF is being updated.
How accessible are GP surgeries near CB25 9AF?
GP surgery data for CB25 9AF is being updated. Check NHS.uk for the latest.
What transport links are available near CB25 9AF?
Transport data for CB25 9AF is being updated.
Is CB25 9AF a suitable area for families?
CB25 9AF scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CB25 9AF?
Air quality data for CB25 9AF is being updated.
How far is the nearest EV charging point from CB25 9AF?
EV charging data for CB25 9AF is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CB25 9AF?
Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CB25 9AFRemote Worker
55Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
50Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Stow cum Quy
District
South Cambridgeshire
Region
Constituency
LSOA
E01018297
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