NN17 postcode
Broadband in NN17 1DF
Corby, North Northamptonshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 28 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 1DF. That covers your 14 Mbps needs with room to spare.
Speed Test
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
Living near NN17 1DF
What's NN17 1DF 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.
Ofcom data covers availability. Ookla measures real performance. Average download at NN17 1DF: 499 Mbps. Upload: 82 Mbps. Latency: 12ms. Well above the UK average of around 70 Mbps. 4K streaming on multiple devices at once. No problem. Large file downloads finish in minutes, not hours. Upload speed is strong for cloud backups. Data from 36 speed tests in this area.
Every premises at NN17 1DF meets the broadband USO. 100% can get 300 Mbps or faster. That's a strong position for the area. Next-gen fibre infrastructure covers 100% of premises. Most of the area has modern fibre connections.
Homes here average £173,244. That's well below the UK average of £290,000. About 40% lower than the national figure. Based on eight Land Registry transactions. A moderate number of sales. Gives a decent picture. Below £250k. Stamp duty savings for first-time buyers. A 10% deposit would be around £17,324.
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 1DF. Nearest: Pen Green Centre for Children and Their Families. Distance: 0.18 miles. Type: Local authority nursery school. Second nearest: Rockingham Primary School (0.28 mi). Also: Our Lady of Walsingham Catholic Primary School (0.6 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: 0.9 miles. Walking distance for most people. Also: Kettering (7.7 mi). And Market Harborough (9.6 mi). Five public EV chargers nearby. Closest: 7.01 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: LAKESIDE HEALTHCARE. Distance: 0.9 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.
Where does this data come from? Broadband figures from Ofcom Connected Nations 2025. Crime from Police.uk. House prices from HM Land Registry. Demographics from the ONS Census. Flood data from the Environment Agency. Speed tests from Ookla. All public, all verifiable.
Before committing to NN17 1DF, visit at different times. Morning rush hour tells you about traffic and parking. Evening shows you noise levels. Weekends reveal how busy local shops and parks get. Check the walk to the nearest school or station yourself.
Those are the facts for NN17 1DF. Compare with other postcodes you're considering. Each section above links to its official source. The data is objective. Your priorities decide which trade-offs matter. What works for a young professional differs from a family with children. Check back for updated figures as new data comes in.
| 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 |
Speed Distribution at NN17 1DF
Source: Ofcom Connected Nations 2025
Real-World Speeds at NN17 1DF
Based on 36 Ookla Speedtest results (Q4 2025)
Download
499
Mbps
Upload
82
Mbps
Latency
12
ms
Tests
36
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Digital Divide at NN17 1DF
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Cell Tower Coverage near NN17 1DF
Source: OpenStreetMap Contributors
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Area suitability scores
NN17 1DFRemote 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
85Based on broadband quality relative to average house price in the area.
Map
House prices
Average price
£173,244
Sales (5 yrs)
Trend
stable
| Date | Price | Street |
|---|---|---|
| £185,000 | STEPHENSON WAY | |
| £180,000 | STEPHENSON WAY | |
| £190,000 | STEPHENSON WAY | |
| £185,000 | STEPHENSON WAY | |
| £205,000 | STEPHENSON WAY | |
| £166,000 | STEPHENSON WAY | |
| £95,000 | STEPHENSON WAY | |
| £179,950 | STEPHENSON WAY |
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 | ★★★☆☆ | 0.2 mi |
| Rockingham Primary School | Academy sponsor led | Not available | ★★★☆☆ | 0.3 mi |
| Our Lady of Walsingham Catholic Primary School | Academy converter | Not available | ★★★☆☆ | 0.6 mi |
| Studfall Infant Academy | Academy converter | Not available | ★★★☆☆ | 0.7 mi |
| Corby Old Village Primary School | Community school | Not available | ★★★☆☆ | 0.7 mi |
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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
0.9 mi
by road
Kettering
7.7 mi
by road
Market Harborough
9.6 mi
by road
GP surgeries nearby
Nearest NHS GP practices
LAKESIDE HEALTHCARE
new patients
DR SUMIRA
new patients
ASPIRO HEALTHCARE STUDFALL MED CENTRE
new patients
CORBY URGENT CARE CENTRE
new patients
CORBY URGENT TREATMENT 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
7.0 mi
away
Believ
7.0 mi
away
BP Pulse
7.1 mi
away
BP Pulse
7.1 mi
away
MFG Kettering Lower Street
7.2 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 1DF
What are the broadband speeds available at NN17 1DF?
Superfast broadband (30Mbps+) is available to 100% of premises at NN17 1DF. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 100%.
What is the average house price near NN17 1DF?
Average property price near NN17 1DF: £173,244. Based on 8 Land Registry sales.
What is the flood risk for properties at NN17 1DF?
NN17 1DF 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 1DF area?
The nearest school to NN17 1DF is Pen Green Centre for Children and Their Families (Local authority nursery school), 0.18 miles away. There are 5 schools within a few miles of this postcode.
How does crime rate in NN17 1DF 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 1DF for remote working?
NN17 1DF 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 1DF?
4G outdoor coverage at NN17 1DF 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 1DF?
EPC data is not yet available for NN17 1DF. 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 1DF?
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 1DF?
The nearest GP surgery to NN17 1DF is LAKESIDE HEALTHCARE, 0.9 miles away. There are 5 GP practices within reach.
What transport links are available near NN17 1DF?
The nearest train station to NN17 1DF is Corby, 0.9 miles away. Other nearby stations include Kettering (7.7 mi) and Market Harborough (9.6 mi).
Is NN17 1DF a suitable area for families?
NN17 1DF 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 1DF?
Air quality at NN17 1DF 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 1DF?
The nearest public EV charging point to NN17 1DF is 7.01 miles away (Believ, Type 2). There are 5 charging points within 5 miles.
Can I get full fibre broadband at NN17 1DF?
Ultrafast broadband (100Mbps+) is available to 100% of premises at NN17 1DF. Gigabit coverage reaches 100%. Providers like BT, Virgin Media, or local full fibre operators may serve this area.
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