NN17 postcode
Broadband in NN17 5JT
Corby, North Northamptonshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 5 March 2026
Flood Risk
Very Low
Fibre (FTTP)
TBC
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 NN17 5JT. 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 5JT.
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)
Living near NN17 5JT
What's NN17 5JT actually like? We checked Corby's data across 15+ categories. Broadband speeds and real-world performance. House prices and recent sales. Crime rates and categories. Schools, flood risk, air quality, GP access, and transport links. Everything below comes from official public data. Updated regularly. Specific to this postcode wherever possible.
Internet coverage here is good. Superfast (30Mbps+) reaches 100% of premises. The UK average is around 93%. Corby beats that. Ultrafast (100Mbps+) covers 100%. That puts Corby ahead of most UK postcodes. Enough for streaming, video calls, and smart home devices. Gigabit connections: 100% coverage. Most homes here can get future-proof speeds.
Coverage tells you what's available. Speed tests show what people get. Average download at NN17 5JT: 187 Mbps. Upload: 192 Mbps. Latency: 5ms. Around the UK average. Fine for most households. HD streaming and video calls should work well. Multiple devices can share this comfortably. Upload speed is strong for cloud backups. Low latency. Good for gaming and video calls.
Limited house price data for NN17 5JT. Few residential sales on record here. Could be a commercial area, new development, or rental-heavy. Land Registry only records completed sales. Rentals and new-builds under shared ownership may not appear. Check Rightmove or Zoopla for current asking prices. Talk to local estate agents for a ground-level view.
Police.uk data: 71 incidents last month. Moderate crime levels here. Most common type: violent crime (21). Second: anti social behaviour (15). Third: criminal damage arson (7). Crime data is at LSOA level, not postcode. Nearby postcodes share these figures. The area covers roughly 1,500 residents. Monthly figures move around. The pattern matters more.
Five schools near NN17 5JT. Nearest: Weldon Church of England Primary School. Distance: 0.56 miles. Type: Academy converter. Second nearest: Corby Business Academy (0.75 mi). Also: Priors Hall - A Learning Community (0.76 mi). Reasonable school options. Check individual school catchment areas for your address.
Flood risk: Very Low. Zone: Zone 1. Lowest category. Unlikely to flood. Insurance shouldn't be affected. Air quality: Good. PM2.5: 3.4 µg/m³. Well within WHO guidelines. Clean air here. No concerns. Good for asthma sufferers and young children.
Local population: 1,967. Median age: 42. Rural area. 472 people per km². Expect quiet roads and more space between homes. Fewer local amenities. Car likely a must. Deprivation index: decile 3 out of 10. That's more deprived than average. Income deprivation is high in this area. Education deprivation is a concern. Health outcomes trail the national average.
Nearest train station: Corby. Distance: 1.7 miles. A short drive or cycle ride. Also: Kettering (8.1 mi). And Market Harborough (11 mi). Five public EV chargers nearby. Closest: 7.33 miles away. Good EV charging options in the area. Operator: Believ.
Council tax: mostly Band C. Check your exact band at gov.uk/council-tax-bands. Band affects your annual bill by hundreds of pounds.
Nearest GP: PRIORS HALL PHARMACY. Distance: 0.7 miles. Five practices in the wider area. Check directly about new patient availability. GP lists fill up. Register early if you're moving. Close enough for a quick trip. Register with a GP before you need one. Waiting lists vary between practices.
4G outdoor coverage: 100%. 5G outdoor: 96.2%. Strong mobile signal across the area. 5G is widely available here. Data is at local authority level from Ofcom. Street-level signal can vary. Buildings and terrain affect actual reception. Try your handset on-site before switching provider.
Remote working score: 40/100. Workable, but check speeds with your employer. Family score: 55/100. Mixed for families. Depends on priorities. Scores factor in broadband, schools, crime, and GPs. They weight each category by its relevance. A low score doesn't mean the area is bad. It means specific factors may not suit that use case. Compare scores with nearby postcodes to spot patterns.
A note on broadband providers. Ofcom data shows what's available. Not which provider to pick. Actual speeds depend on your line, your router, and your provider. Check BT, Sky, Virgin Media, and local FTTP operators. Compare deals at broadbandcompareuk.com or uSwitch. Contract lengths vary. 18 months is standard. Some offer 12. Ask about setup fees. They range from free to £50+. The area gets good real-world speeds. Most providers should deliver on their promises here.
Corby is a rural area. Open fields and quiet lanes. A car is a must. Public transport is limited. Nearest supermarket may be a drive away.
All data on this page comes from official public sources. Ofcom publishes broadband stats yearly. Police.uk updates monthly. The Land Registry records every sale. We pull it together so you can see the full picture in one place.
A data profile is a starting point. Visit NN17 5JT before making decisions. Drive the commute at peak time. Walk to the local shops. Check mobile signal inside a property, not just outside. Look at the street on Google Maps and in person. They often tell different stories.
NN17 5JT has its strengths and weak spots like anywhere. Use the data above as your starting point. Check providers and schools directly. Visit the area on a weekday and a weekend. Numbers only tell part of the story. The feel of a place matters too. We update these figures regularly as new data is released.
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | TBC |
| Ultrafast (100+ Mbps) | 100% | 100% | TBC |
| Full Fibre (FTTP) | N/A | N/A | TBC |
| Gigabit | 100% | 100% | TBC |
Real-World Speeds at NN17 5JT
Based on 10 Ookla Speedtest results (Q4 2025)
Download
187
Mbps
Upload
192
Mbps
Latency
5
ms
Tests
10
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Cell Tower Coverage near NN17 5JT
Source: OpenStreetMap Contributors
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Area suitability scores
NN17 5JTRemote Worker
40Based 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
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 |
|---|---|---|---|---|
| Weldon Church of England Primary School | Academy converter | Not available | ★★★☆☆ | 0.6 mi |
| Corby Business Academy | Academy sponsor led | Not available | ★★★☆☆ | 0.8 mi |
| Priors Hall - A Learning Community | Academy converter | Not available | ★★★☆☆ | 0.8 mi |
| Corby Old Village Primary School | Community school | Not available | ★★★☆☆ | 1.3 mi |
| Weldon Village Academy | Free schools | Not available | ★★★☆☆ | 1.5 mi |
Ready to switch? See what's available at your address.
Check Deals →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
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
Transport links
Nearest train stations and towns
Nearest train stations
Corby
1.7 mi
by road
Kettering
8.1 mi
by road
Market Harborough
11.0 mi
by road
GP surgeries nearby
Nearest NHS GP practices
PRIORS HALL PHARMACY
new patients
LAKESIDE HEALTHCARE
new patients
DR SUMIRA
new patients
ASPIRO HEALTHCARE STUDFALL MED CENTRE
new patients
CORBY URGENT CARE CENTRE
new patients
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
EV charging nearby
Public EV charging points within 5 miles
Believ
7.3 mi
away
Believ
7.3 mi
away
BP Pulse
7.5 mi
away
BP Pulse
7.5 mi
away
MFG Kettering Lower Street
7.6 mi
away
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 |
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
Area info
Parish
Corby
District
North Northamptonshire
Region
Constituency
LSOA
E01026958
Frequently asked questions about NN17 5JT
What are the broadband speeds available at NN17 5JT?
Superfast broadband (30Mbps+) is available to 100% of premises at NN17 5JT. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 100%.
What is the average house price near NN17 5JT?
No recent house price data for NN17 5JT. Few residential sales on record, or mainly commercial properties.
What is the flood risk for properties at NN17 5JT?
NN17 5JT has a Very Low flood risk rating, classified as Zone 1 by the Environment Agency. This means the area is not considered at significant risk of flooding.
What schools are nearby in the NN17 5JT area?
The nearest school to NN17 5JT is Weldon Church of England Primary School (Academy converter), 0.56 miles away. There are 5 schools within a few miles of this postcode.
How does crime rate in NN17 5JT compare to other areas?
In the latest month of data, 71 crimes were reported in this area (LSOA level). This is below average. The most common category was violent crime.
How suitable is NN17 5JT for remote working?
NN17 5JT scores 40/100 for remote working suitability, making it somewhat limited for home workers. This score factors in superfast broadband coverage, full fibre availability, and mobile signal strength.
What is the mobile signal like at NN17 5JT?
4G outdoor coverage at NN17 5JT is 100%, with 5G outdoor at 96.2%. Networks available include EE, O2, Three, Vodafone. Data is at local authority level from Ofcom Connected Nations.
What is the most common energy efficiency rating for homes near NN17 5JT?
EPC data is not yet available for NN17 5JT. Energy Performance Certificates are recorded when properties are sold or rented. Check the EPC register at epc.opendatacommunities.org for individual property ratings.
What is the council tax band distribution at NN17 5JT?
The most common council tax band in North Northamptonshire is Band C. Band D council tax is approximately £1822 per year. Check your exact band at gov.uk.
How accessible are GP surgeries near NN17 5JT?
The nearest GP surgery to NN17 5JT is PRIORS HALL PHARMACY, 0.7 miles away. There are 5 GP practices within reach.
What transport links are available near NN17 5JT?
The nearest train station to NN17 5JT is Corby, 1.7 miles away. Other nearby stations include Kettering (8.1 mi) and Market Harborough (11 mi).
Is NN17 5JT a suitable area for families?
NN17 5JT scores 55/100 for family suitability, rated reasonably suitable. This score considers Ofsted school ratings, crime rates, flood risk, and proximity to GP surgeries.
What is the air quality like at NN17 5JT?
Air quality at NN17 5JT is rated Good with PM2.5 levels at 3.4 µg/m³. This is within healthy limits set by the WHO.
How far is the nearest EV charging point from NN17 5JT?
The nearest public EV charging point to NN17 5JT is 7.33 miles away (Believ, Type 2). There are 5 charging points within 5 miles.
Can I get full fibre broadband at NN17 5JT?
Ultrafast broadband (100Mbps+) is available to 100% of premises at NN17 5JT. Gigabit coverage reaches 100%. Providers like BT, Virgin Media, or local full fibre operators may serve this area.
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