SG18 postcode
Broadband in SG18 9AQ
Northill, Central Bedfordshire
Superfast broadband covers 100% of premises here.
Free, independent comparison · Ofcom verified data · Updated 12 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 SG18 9AQ is ~30 Mbps. That covers your 14 Mbps estimate.
Speed Test
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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) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at SG18 9AQ
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 8
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
Area demographics
Data for LSOA: Central Bedfordshire 004D
Population
1,412
Census 2021
Density
95
per km² · Rural
Median Age
42
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01017424
Overall IMD Decile
6 / 10
Average
Ranked
19,523
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Central Bedfordshire 004D (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 6 | 18,336 | Average |
| Employment | 7 | 22,073 | Above average |
| Education | 6 | 14 | Average |
| Health | 9 | N/A | Least deprived |
| Crime | 8 | N/A | Above average |
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
Council tax bands
Band distribution for Central Bedfordshire
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for SG18 9AQ, located in Northill (Central Bedfordshire). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
100% of premises at SG18 9AQ can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark.
Looking at the full speed profile for SG18 9AQ gives a better picture of what to expect. 100% 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 SG18 9AQ into daily use gives a clearer picture. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.
FWA broadband has not reached SG18 9AQ yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
The USO guarantees every UK home at least 10 Mbps. At SG18 9AQ, 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.
In the latest month of data, 8 offences were recorded in this LSOA area. That is relatively low for England and Wales. The most common category was anti social behaviour. Other frequent types include violent crime. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Flood risk at SG18 9AQ is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.
The LSOA covering SG18 9AQ has a population of approximately 1412. Median age is 42. That is close to the national median of 40.
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 SG18 9AQ 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 SG18 9AQ: remote working 55/100, family 70/100, value 50/100. Remote workers may want to verify actual speeds before committing.
SG18 9AQ falls within the Central Bedfordshire local authority area. The immediate area is Northill, a distinct community within the wider district. The SG18 postcode area contains 747 postcodes on this site. Superfast broadband across SG18 ranges from 0% to 100%. SG18 9AQ is above the area average of 92%.
How does SG18 9AQ compare to its neighbours? SG18 9GL (0.04 miles, northill) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at SG18 9AQ gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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.
The age profile is close to the national median. A mix of families, professionals, and retirees.
Pulling the data together for SG18 9AQ, here is what stands out. Connectivity at SG18 9AQ is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Central Bedfordshire 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. Northill 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 Northill. 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 SG18 9AQ. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Northill 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 SG18 9AQ
What are the broadband speeds available at SG18 9AQ?
Superfast broadband (30 Mbps+) is available to 100% of premises at SG18 9AQ.
What is the average house price near SG18 9AQ?
No recent house price data is available for SG18 9AQ.
What is the flood risk for properties at SG18 9AQ?
SG18 9AQ has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SG18 9AQ area?
School data for SG18 9AQ is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SG18 9AQ compare to other areas?
8 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is SG18 9AQ for remote working?
SG18 9AQ scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SG18 9AQ?
4G outdoor coverage at SG18 9AQ is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SG18 9AQ?
EPC data for SG18 9AQ is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SG18 9AQ?
Council tax band information for SG18 9AQ is being updated.
How accessible are GP surgeries near SG18 9AQ?
GP surgery data for SG18 9AQ is being updated. Check NHS.uk for the latest.
What transport links are available near SG18 9AQ?
Transport data for SG18 9AQ is being updated.
Is SG18 9AQ a suitable area for families?
SG18 9AQ scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.
What is the air quality like at SG18 9AQ?
Air quality data for SG18 9AQ is being updated.
How far is the nearest EV charging point from SG18 9AQ?
EV charging data for SG18 9AQ is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SG18 9AQ?
Full fibre availability at SG18 9AQ is being updated. Check Openreach for the latest rollout status.
Area suitability scores
SG18 9AQRemote Worker
55Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
70Based 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.
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Area info
Parish
Northill
District
Central Bedfordshire
Region
Constituency
LSOA
E01017424
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