NN17 postcode
Broadband in NN17 5AE
Corby, North Northamptonshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 15 March 2026
Flood Risk
Very Low
Fibre (FTTP)
No
Best speed
86% 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 (86% Gigabit) is available at NN17 5AE. 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 NN17 5AE.
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) | 86% | 86% | 10-20 Mbps |
| Superfast (30+ Mbps) | 86% | 86% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 86% | 86% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 86% | 86% | 900-1,000 Mbps |
Real-World Speeds at NN17 5AE
Based on 3 Ookla Speedtest results (Q4 2025)
Download
231
Mbps
Upload
86
Mbps
Latency
25
ms
Tests
3
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Cell Tower Coverage near NN17 5AE
Source: OpenStreetMap Contributors
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
House prices
Average price
£10,750,000
Sales (5 yrs)
Trend
stable
| Date | Price | Street |
|---|---|---|
| £11,500,000 | ARKWRIGHT ROAD | |
| £10,000,000 | ARKWRIGHT ROAD |
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 71
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Pen Green Centre for Children and Their Families | Local authority nursery school | Not available | ★★★☆☆ | 0.6 mi |
| Rockingham Primary School | Academy sponsor led | Not available | ★★★☆☆ | 0.7 mi |
| Corby Old Village Primary School | Community school | Not available | ★★★☆☆ | 0.8 mi |
| Our Lady of Walsingham Catholic Primary School | Academy converter | Not available | ★★★☆☆ | 1.1 mi |
| Studfall Infant Academy | Academy converter | Not available | ★★★☆☆ | 1.2 mi |
Compare broadband in NN17 5AE
Find the best broadband packages available at your address.
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: North Northamptonshire 006B
Population
1,967
Census 2021
Density
472
per km² · Suburban
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: E01026958
Overall IMD Decile
3 / 10
Below average
Ranked
7,552
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Corby 003B (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 3 | 8,730 | Below average |
| Employment | 3 | 9,663 | Below average |
| Education | 1 | 60 | Most deprived |
| Health | 2 | N/A | Most deprived |
| Crime | 7 | N/A | Above average |
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
Believ
7.2 mi
away
Believ
7.2 mi
away
BP Pulse
7.3 mi
away
BP Pulse
7.3 mi
away
MFG Kettering Lower Street
7.4 mi
away
Council tax bands
Band distribution for North Northamptonshire
Most common: Band C
~£1,841/yr · North Northamptonshire
Annual council tax estimates for North Northamptonshire, 2024/25
GP surgeries nearby
Nearest NHS GP practices
LAKESIDE HEALTHCARE
new patients
DR SUMIRA
new patients
ASPIRO HEALTHCARE STUDFALL MED CENTRE
new patients
PRIORS HALL PHARMACY
new patients
CORBY URGENT CARE CENTRE
new patients
Ready to switch? See what's available at your address.
Check Deals →Living near NN17 5AE
NN17 5AE sits in Corby, part of North 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 NN17 5AE stands at 85.7%. That is close to the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 85.7% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 85.7% of premises. Most homes can access gigabit speeds if they choose to. The maximum download speed recorded is 86% Gigabit. That is above the UK real-world average of 69 Mbps.
What do the broadband speeds at NN17 5AE mean in practice? Upload speeds average 86.49 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 sits at 25 ms. Acceptable for most online gaming. Competitive players may notice occasional lag. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.
Real-world download speeds at NN17 5AE average 231.14 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 86.49 Mbps. Latency sits at 25 ms. That is acceptable for most online activities. This is based on 3 speed tests run by local users.
The nearest tower is 4.2 km away.
The average property price at NN17 5AE is £10,750,000. That is above the UK average of around £290,000. This is based on 2 recorded transactions from Land Registry data.
Crime in the LSOA covering NN17 5AE totalled 71 offences last month. This is a higher than average figure. The most common category was violent crime. Other frequent types include anti social behaviour and criminal damage arson. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
The nearest school to NN17 5AE is Pen Green Centre for Children and Their Families. It is a Local authority nursery school school, 0.61 miles away. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.
Flood risk at NN17 5AE 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 3.4 micrograms per cubic metre. This is within healthy limits set by the World Health Organisation.
The LSOA covering NN17 5AE has a population of approximately 1967. Median age is 42. That is close to the national median of 40.
Finsbury Park station is the closest rail link at 68.9 miles from NN17 5AE. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 69.9 miles. London Kings Cross offers another option at 70.9 miles.
The most common council tax band near NN17 5AE is Band C. The billing authority is North Northamptonshire. The three most common bands are C (28%), B (25%), D (22%). Band C corresponds to 1991 property values of £52,001 to £68,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.
4G outdoor coverage at NN17 5AE reaches 100%. Indoor 4G drops to 99.5%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 96.2%. 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 NN17 5AE: remote working 65/100, family 55/100, value 35/100. Broadband is adequate for most remote working needs.
NN17 5AE falls within the North Northamptonshire local authority area. The immediate area is Corby, a distinct community within the wider district. The NN17 postcode area contains 838 postcodes on this site. Superfast broadband across NN17 ranges from 0% to 100%. NN17 5AE is below the area average of 97%.
How does NN17 5AE compare to its neighbours? NN17 5FD (0.13 miles, Corby) has 100% superfast coverage and 100% gigabit. NN17 5XY (0.18 miles, Corby) has 100% superfast coverage and 100% gigabit. NN17 5XZ (0.2 miles, Corby) has 83.3% superfast coverage and 83.3% gigabit. NN17 5XU (0.23 miles, Corby) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.
Not every property at NN17 5AE 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 NN17 5AE, here is what stands out. North 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. Corby 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.
Before making a decision about NN17 5AE, visit in person. Check the commute at rush hour. Try the mobile signal indoors. Look at local shops and green spaces. Ask about broadband reliability, not just speed. Data sets the scene, but real life fills in the gaps.
That is the full data picture for NN17 5AE in Corby. 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 NN17 5AE
What are the broadband speeds available at NN17 5AE?
Superfast broadband (30 Mbps+) is available to 85.7% of premises at NN17 5AE. Maximum download speeds reach 86% Gigabit. Ultrafast coverage is at 85.7%.
What is the average house price near NN17 5AE?
The average property price at NN17 5AE is £10,750,000, based on 2 recorded transactions.
What is the flood risk for properties at NN17 5AE?
NN17 5AE has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.
What schools are nearby in the NN17 5AE area?
The nearest school is Pen Green Centre for Children and Their Families (Local authority nursery school), 0.61 miles away. There are 5 schools within a few miles.
How does crime rate in NN17 5AE compare to other areas?
71 offences were recorded in this LSOA area in the latest month. This is above average for England and Wales.
How suitable is NN17 5AE for remote working?
NN17 5AE scores 65/100 for remote working suitability. Broadband is adequate for most remote tasks.
What is the mobile signal like at NN17 5AE?
4G outdoor coverage at NN17 5AE is 100%. 5G reaches 96.2%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NN17 5AE?
EPC data for NN17 5AE is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NN17 5AE?
The most common council tax band near NN17 5AE is Band C. The billing authority is North Northamptonshire.
How accessible are GP surgeries near NN17 5AE?
GP surgery data for NN17 5AE is being updated. Check NHS.uk for the latest.
What transport links are available near NN17 5AE?
The nearest train station to NN17 5AE is Finsbury Park, 68.9 miles away. Ealing Broadway is also nearby.
Is NN17 5AE a suitable area for families?
NN17 5AE scores 55/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at NN17 5AE?
Air quality at NN17 5AE is rated Good. PM2.5 levels are 3.4 micrograms per cubic metre. This is within healthy limits.
How far is the nearest EV charging point from NN17 5AE?
EV charging data for NN17 5AE is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NN17 5AE?
Ultrafast broadband (100 Mbps+) reaches 85.7% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
NN17 5AERemote Worker
65Based 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
35Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Corby
District
North Northamptonshire
Region
Constituency
LSOA
E01026958
Best deals
Compare broadband deals in NN17 5AE
Find the best packages from UK providers in minutes.
Broadband deals for NN17 5AE
Compare Deals