NN1 postcode
Broadband in NN1 3AS
Northampton, West Northamptonshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 17 March 2026
Flood Risk
Very Low
Fibre (FTTP)
No
Best speed
50% Gigabit
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 (50% Gigabit) is available at NN1 3AS. 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 NN1 3AS.
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) | 50% | 50% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 50% | 50% | 900-1,000 Mbps |
Real-World Speeds at NN1 3AS
Based on 32 Ookla Speedtest results (Q4 2025)
Download
179
Mbps
Upload
123
Mbps
Latency
13
ms
Tests
32
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Cell Tower Coverage near NN1 3AS
Within 1 km
2
towers
Within 2 km
3
towers
Nearest Tower
0.8
km away
Source: OpenStreetMap Contributors
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: 860
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Progress Schools - Northamptonshire | Other independent special school | Not available | ★★★☆☆ | 0.1 mi |
| New Horizons Academy | Free schools alternative provision | Not available | ★★★☆☆ | 0.2 mi |
| WiEducate LTD | Special post 16 institution | Not available | ★★★☆☆ | 0.3 mi |
| Castle Academy | Academy sponsor led | Not available | ★★★☆☆ | 0.3 mi |
| Spring Lane Primary School | Academy sponsor led | Not available | ★★★☆☆ | 0.4 mi |
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Flood risk
Zone 1
🟢
Very low flood risk
This postcode has no recorded flood risk from rivers or sea according to Environment Agency data.
Flood Zone
Zone 1
Risk Level
Very Low
Air quality
Particulate matter & nitrogen dioxide levels
Good 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: West Northamptonshire 034D
Population
1,410
Census 2021
Density
5595
per km² · Dense urban
Median Age
32
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01035417
Overall IMD Decile
4 / 10
Below average
Ranked
9,944
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Northampton 025A (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 5 | 13,503 | Average |
| Employment | 5 | 15,854 | Average |
| Education | 4 | 22 | Below average |
| Health | 2 | N/A | Most deprived |
| Crime | 1 | 1 | Most deprived |
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
EV charging nearby
Public EV charging points within 5 miles
EV Solutions
6.7 mi
away
InstaVolt Ltd
7.9 mi
away
InstaVolt Ltd
7.9 mi
away
EV Charger
8.2 mi
away
BP Pulse
8.3 mi
away
Council tax bands
Band distribution for West Northamptonshire
Most common: Band C
~£1,841/yr · West Northamptonshire
Annual council tax estimates for West Northamptonshire, 2024/25
GP surgeries nearby
Nearest NHS GP practices
MAPLE ACCESS PARTNERSHIP LLP
new patients
THE MOUNTS MEDICAL CENTRE
new patients
REGENT PHARMACY
new patients
(FRACTURE CLINIC) NORTH OOH
new patients
LEICESTER TCE HEALTHCARE CTR
new patients
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Check Deals →Living near NN1 3AS
NN1 3AS sits in Northampton, part of West Northamptonshire. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.
Superfast broadband (30 Mbps+) coverage at NN1 3AS stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 50% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 50% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 50% Gigabit. That is around the UK real-world average of 69 Mbps.
Translating the numbers at NN1 3AS into daily use gives a clearer picture. Upload speeds average 123.38 Mbps. That handles HD video calls, cloud backups, and uploading large files without issues. 4K streaming is possible on one device at a time. HD streaming works across multiple devices. Latency is 13 ms. That is excellent for online gaming, competitive play, and real-time applications. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.
Real-world download speeds at NN1 3AS average 178.53 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 123.38 Mbps. Latency sits at 13 ms. That is excellent for responsive browsing and gaming. This is based on 32 speed tests run by local users.
There are 2 cell towers within 1 km of NN1 3AS. A handful of towers serve this area. Within 2 km that count rises to 3. The nearest tower is 0.75 km away. Operators present include Unknown.
860 crimes were reported near NN1 3AS in the most recent month. The level is higher than average. The most common category was violent crime. Other frequent types include anti social behaviour and shoplifting. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
The nearest school to NN1 3AS is Progress Schools - Northamptonshire. It is a Other independent special school school, 0.11 miles away. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.
Flood risk at NN1 3AS is rated Very Low (Zone 1). The area is not considered at significant risk of flooding. Standard home insurance should be straightforward. Air quality is rated Good with PM2.5 at 3.6 micrograms per cubic metre. This is within healthy limits set by the World Health Organisation.
The LSOA covering NN1 3AS has a population of approximately 1410. Median age is 32. That is close to the national median of 40.
Ealing Broadway station is the closest rail link at 55.8 miles from NN1 3AS. The station is some distance away. Consider driving, or check for direct bus routes. Finsbury Park is the next closest at 57.2 miles. London Paddington offers another option at 58.4 miles.
Properties around NN1 3AS most commonly fall into council tax Band C. The billing authority is West Northamptonshire. The three most common bands are C (27%), D (25%), B (22%). Band C corresponds to 1991 property values of £52,001 to £68,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.
4G outdoor coverage at NN1 3AS reaches 100%. Indoor 4G drops to 99.6%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 98.5%. That makes 5G home broadband a genuine alternative to fixed-line connections. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for NN1 3AS: remote working 70/100, family 55/100, value 50/100. Broadband is adequate for most remote working needs.
The local authority for NN1 3AS is West Northamptonshire. The immediate area is Northampton, a distinct community within the wider district. The NN1 postcode area contains 720 postcodes on this site. Superfast broadband across NN1 ranges from 0% to 100%. NN1 3AS is close to the area average of 98%.
How does NN1 3AS compare to its neighbours? NN1 2AW (0.02 miles, Northampton) has 100% superfast coverage and 45.5% gigabit. NN1 2BQ (0.04 miles, Northampton) has 100% superfast coverage and 0% gigabit. NN1 2ED (0.05 miles, Northampton) has 100% superfast coverage and 69.2% gigabit. NN1 3ND (0.05 miles, Northampton) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Broadband availability varies by provider and by property. At NN1 3AS, 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.
The age profile is close to the national median. A mix of families, professionals, and retirees.
Pulling the data together for NN1 3AS, here is what stands out. Connectivity at NN1 3AS is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. West Northamptonshire 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. Northampton 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.
Numbers tell part of the story for NN1 3AS. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.
That is the full data picture for NN1 3AS in Northampton. 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.
Frequently asked questions about NN1 3AS
What are the broadband speeds available at NN1 3AS?
Superfast broadband (30 Mbps+) is available to 100% of premises at NN1 3AS. Maximum download speeds reach 50% Gigabit. Ultrafast coverage is at 50%.
What is the average house price near NN1 3AS?
No recent house price data is available for NN1 3AS.
What is the flood risk for properties at NN1 3AS?
NN1 3AS has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.
What schools are nearby in the NN1 3AS area?
The nearest school is Progress Schools - Northamptonshire (Other independent special school), 0.11 miles away. There are 5 schools within a few miles.
How does crime rate in NN1 3AS compare to other areas?
860 offences were recorded in this LSOA area in the latest month. This is above average for England and Wales.
How suitable is NN1 3AS for remote working?
NN1 3AS scores 70/100 for remote working suitability. Broadband is adequate for most remote tasks.
What is the mobile signal like at NN1 3AS?
4G outdoor coverage at NN1 3AS is 100%. 5G reaches 98.5%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NN1 3AS?
EPC data for NN1 3AS is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NN1 3AS?
The most common council tax band near NN1 3AS is Band C. The billing authority is West Northamptonshire.
How accessible are GP surgeries near NN1 3AS?
GP surgery data for NN1 3AS is being updated. Check NHS.uk for the latest.
What transport links are available near NN1 3AS?
The nearest train station to NN1 3AS is Ealing Broadway, 55.8 miles away. Finsbury Park is also nearby.
Is NN1 3AS a suitable area for families?
NN1 3AS scores 55/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at NN1 3AS?
Air quality at NN1 3AS is rated Good. PM2.5 levels are 3.6 micrograms per cubic metre. This is within healthy limits.
How far is the nearest EV charging point from NN1 3AS?
EV charging data for NN1 3AS is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NN1 3AS?
Ultrafast broadband (100 Mbps+) reaches 50% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
NN1 3ASRemote Worker
70Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
55Based 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
Northampton
District
West Northamptonshire
Region
Constituency
LSOA
E01035417
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