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NN17 postcode

Broadband in NN17 1DB

Corby, North Northamptonshire

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 25 March 2026

Flood Risk

Very Low

Fibre (FTTP)

TBC

Best speed

Gigabit (1Gbps+)

Reviewed by Rex BlackwellData last verified: 25 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

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.

Estimated speed needed14 Mbps

Gigabit broadband (Gigabit (1Gbps+)) is available at NN17 1DB. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at NN17 1DB.

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 1DB

What's NN17 1DB 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.

Strong broadband in this part of Corby. Superfast (30Mbps+) reaches 100% of premises. The UK average is around 93%. Corby beats that. Ultrafast (100Mbps+) covers 99%. That puts Corby ahead of most UK postcodes. Enough for streaming, video calls, and smart home devices. Gigabit connections: 99% coverage. Most homes here can get future-proof speeds.

Ofcom data covers availability. Ookla measures real performance. Average download at NN17 1DB: 323 Mbps. Upload: 62 Mbps. Latency: 11ms. 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 44 speed tests in this area.

Every premises at NN17 1DB 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.

Property prices in Corby average £159,500. That's well below the UK average of £290,000. About 45% lower than the national figure. Based on four 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 £15,950.

71 crimes recorded in the latest 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 1DB. Nearest: Pen Green Centre for Children and Their Families. Distance: 0.15 miles. Type: Local authority nursery school. Second nearest: Rockingham Primary School (0.16 mi). Also: Corby Old Village Primary School (0.45 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: 0.6 miles. Walking distance for most people. Also: Kettering (7.4 mi). And Market Harborough (9.6 mi). Five public EV chargers nearby. Closest: 6.73 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: 0.7 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.

Numbers only go so far. Visit NN17 1DB on a weekday morning and a Saturday afternoon. Check parking availability. Listen for traffic noise. Look at the condition of nearby properties. Talk to a neighbour if you can. First impressions matter when choosing a home.

That covers the key data for NN17 1DB. Visit in person before deciding. Walk the streets at different times of day. Talk to neighbours if you can. Check parking, noise levels, and local shops. The numbers give you the framework. The visit fills in the rest. Data changes over time. Bookmark this page and check back for updates.

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
TBC
Ultrafast (100+ Mbps)99%
99%
TBC
Full Fibre (FTTP)N/A
N/A
TBC
Gigabit99%
99%
TBC

Speed Distribution at NN17 1DB

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN17 1DB

Based on 44 Ookla Speedtest results (Q4 2025)

Download

323

Mbps

Upload

62

Mbps

Latency

11

ms

Tests

44

results

Source: Ookla Speedtest Open Data (CC BY-SA 4.0)

Digital Divide at NN17 1DB

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage100%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

100%

4G Indoor

99.5%

5G Outdoor

96.2%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025 (Jul 2025) · Data at local authority area level

Cell Tower Coverage near NN17 1DB

No cell towers found within 2 km. Mobile signal may be weak in this area.

Source: OpenStreetMap Contributors

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Area suitability scores

NN17 1DB

Remote Worker

40

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

55

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

85

Based on broadband quality relative to average house price in the area.

Map

House prices

Average price

£159,500

Sales (5 yrs)

Trend

stable

DatePriceStreet
£228,000STEPHENSON WAY
£150,000STEPHENSON WAY
£150,000STEPHENSON WAY
£110,000STEPHENSON WAY

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 71

violent crime30%21
anti social behaviour21%15
criminal damage arson10%7
shoplifting8%6
burglary7%5
other theft6%4
vehicle crime6%4
drugs4%3
public order4%3
other crime3%2
robbery1%1

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

SchoolTypeOfstedRatingDistance
Pen Green Centre for Children and Their FamiliesLocal authority nursery schoolNot available★★★☆☆0.1 mi
Rockingham Primary SchoolAcademy sponsor ledNot available★★★☆☆0.2 mi
Corby Old Village Primary SchoolCommunity schoolNot available★★★☆☆0.5 mi
Our Lady of Walsingham Catholic Primary SchoolAcademy converterNot available★★★☆☆0.5 mi
Corby Technical SchoolFree schoolsNot available★★★☆☆0.7 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

Environment Agency / getthedata.com Open Flood Risk by Postcode

Council tax bands

Band distribution for North Northamptonshire

C

Most common: Band C

1,841/yr · North Northamptonshire

A
12%£1,381
B
25%£1,611
C
28%£1,841
D
22%£2,071
E
9%£2,531
F
3%£2,991
G
1%£3,452

Annual council tax estimates for North Northamptonshire, 2024/25

Valuation Office Agency (VOA) · Check exact band at gov.uk

Transport links

Nearest train stations and towns

Nearest train stations

🚂

Corby

0.6 mi

by road

🚂

Kettering

7.4 mi

by road

🚂

Market Harborough

9.6 mi

by road

Haversine calculation from postcode coordinates · Straight-line distances

GP surgeries nearby

Nearest NHS GP practices

1

LAKESIDE HEALTHCARE

NN17 1TR·0.7 miles away
Not accepting

new patients

2

DR SUMIRA

NN17 1LG·0.9 miles away
Not accepting

new patients

3

ASPIRO HEALTHCARE STUDFALL MED CENTRE

NN17 1QP·0.9 miles away
Not accepting

new patients

4

CORBY URGENT CARE CENTRE

NN17 2UR·1.3 miles away
Not accepting

new patients

5

CORBY URGENT TREATMENT CENTRE

NN17 2UR·1.3 miles away
Not accepting

new patients

NHS website (NHS.uk find a GP) · Nearest 3 GP practicesFind a GP →

Air quality

Particulate matter & nitrogen dioxide levels

Good air quality

Air quality data not available.

PM2.5 (fine particles)3.4 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles)7.8 μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide)4 μg/m³

WHO guideline: 25 μg/m³

Open-Meteo Air Quality API (7-day average) · Guidelines: WHO 2021

EV charging nearby

Public EV charging points within 5 miles

🔋

Believ

Type 2

6.7 mi

away

🔋

Believ

Type 2

6.7 mi

away

🔋

BP Pulse

Type 2

6.8 mi

away

🔋

BP Pulse

Type 2

6.8 mi

away

MFG Kettering Lower Street

CCS2 pointsMotor Fuel Group

6.9 mi

away

OpenStreetMap Overpass API (replaces decommissioned DFT National Chargepoint Registry, which closed Nov 2024) · Within 5 miles

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).

DomainDecileRankAssessment
Income38,730Below average
Employment39,663Below average
Education160Most deprived
Health2N/AMost deprived
Crime7N/AAbove average
English Indices of Deprivation 2019 (MHCLG)

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

Census 2021 (ONS via Nomis NM_2028_1, NM_2026_1)

Area info

Parish

Corby

District

North Northamptonshire

Region

Constituency

LSOA

E01026958

Frequently asked questions about NN17 1DB

What are the broadband speeds available at NN17 1DB?

Superfast broadband (30Mbps+) is available to 100% of premises at NN17 1DB. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 99%.

What is the average house price near NN17 1DB?

Average property price near NN17 1DB: £159,500. Based on 4 Land Registry sales.

What is the flood risk for properties at NN17 1DB?

NN17 1DB 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 1DB area?

The nearest school to NN17 1DB is Pen Green Centre for Children and Their Families (Local authority nursery school), 0.15 miles away. There are 5 schools within a few miles of this postcode.

How does crime rate in NN17 1DB 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 1DB for remote working?

NN17 1DB 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 1DB?

4G outdoor coverage at NN17 1DB 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 1DB?

EPC data is not yet available for NN17 1DB. 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 1DB?

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 1DB?

The nearest GP surgery to NN17 1DB is LAKESIDE HEALTHCARE, 0.7 miles away. There are 5 GP practices within reach.

What transport links are available near NN17 1DB?

The nearest train station to NN17 1DB is Corby, 0.6 miles away. Other nearby stations include Kettering (7.4 mi) and Market Harborough (9.6 mi).

Is NN17 1DB a suitable area for families?

NN17 1DB 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 1DB?

Air quality at NN17 1DB 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 1DB?

The nearest public EV charging point to NN17 1DB is 6.73 miles away (Believ, Type 2). There are 5 charging points within 5 miles.

Can I get full fibre broadband at NN17 1DB?

Ultrafast broadband (100Mbps+) is available to 99% of premises at NN17 1DB. Gigabit coverage reaches 99%. Providers like BT, Virgin Media, or local full fibre operators may serve this area.

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