SG19 postcode
Broadband in SG19 3NY
Gamlingay, South Cambridgeshire
Superfast broadband covers 11.1% of premises here.
Free, independent comparison · Ofcom verified data · Updated 15 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
~30 Mbps
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.
The best available speed at SG19 3NY is ~30 Mbps. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at SG19 3NY.
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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) | 11% | 11% | 10-20 Mbps |
| Superfast (30+ Mbps) | 11% | 11% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at SG19 3NY
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: Low
This postcode is in undefined — low risk of flooding from rivers and sea.
Flood Zone
Risk Level
Low
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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Looking at SG19 3NY in Gamlingay? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
11.1% of premises at SG19 3NY can access superfast broadband. The UK average is 93%. There is room for improvement here.
The speed distribution at SG19 3NY tells a more detailed story than headline figures alone. 88.9% of connections fall in the 10 to 30 Mbps range. 11.1% of connections fall in the 30 to 300 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Translating the numbers at SG19 3NY into daily use gives a clearer picture. Superfast coverage is limited here. Streaming HD video should work on one device. Multiple simultaneous streams may struggle during peak hours. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.
Fixed Wireless Access is not currently available at SG19 3NY. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
The USO guarantees every UK home at least 10 Mbps. At SG19 3NY, 0% of properties do not meet this threshold. 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 SG19 3NY is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.
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 SG19 3NY 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for SG19 3NY: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
SG19 3NY falls within the South Cambridgeshire local authority area. The immediate area is Gamlingay, a distinct community within the wider district. The SG19 postcode area contains 656 postcodes on this site. Superfast broadband across SG19 ranges from 0% to 100%. SG19 3NY is below the area average of 94%.
Broadband availability varies by provider and by property. At SG19 3NY, 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.
Life in Gamlingay depends on what matters to you. Broadband, transport, and local services vary by street.
Looking at the overall picture for SG19 3NY, a few things are worth highlighting. 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. Gamlingay 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 Gamlingay. 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.
That is the full data picture for SG19 3NY in Gamlingay. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
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 SG19 3NY
What are the broadband speeds available at SG19 3NY?
Superfast broadband (30 Mbps+) is available to 11.1% of premises at SG19 3NY.
What is the average house price near SG19 3NY?
No recent house price data is available for SG19 3NY.
What is the flood risk for properties at SG19 3NY?
SG19 3NY has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SG19 3NY area?
School data for SG19 3NY is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SG19 3NY compare to other areas?
Crime data for this area is being updated.
How suitable is SG19 3NY for remote working?
SG19 3NY scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SG19 3NY?
4G outdoor coverage at SG19 3NY is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SG19 3NY?
EPC data for SG19 3NY is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SG19 3NY?
Council tax band information for SG19 3NY is being updated.
How accessible are GP surgeries near SG19 3NY?
GP surgery data for SG19 3NY is being updated. Check NHS.uk for the latest.
What transport links are available near SG19 3NY?
Transport data for SG19 3NY is being updated.
Is SG19 3NY a suitable area for families?
SG19 3NY scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SG19 3NY?
Air quality data for SG19 3NY is being updated.
How far is the nearest EV charging point from SG19 3NY?
EV charging data for SG19 3NY is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SG19 3NY?
Full fibre availability at SG19 3NY is being updated. Check Openreach for the latest rollout status.
Area suitability scores
SG19 3NYRemote Worker
35Based 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
Gamlingay
District
South Cambridgeshire
Region
Constituency
LSOA
E01018246
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