NN18 postcode

Broadband in NN18 9BY

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 8 March 2026

Flood Risk

Very Low

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Rex BlackwellData last verified: 8 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 NN18 9BY. 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 NN18 9BY.

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)

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
30-80 Mbps
Ultrafast (100+ Mbps)98%
98%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit98%
98%
900-1,000 Mbps

Speed Distribution at NN18 9BY

30–300 Mbps (2%)
300+ Mbps (98%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN18 9BY

Based on 75 Ookla Speedtest results (Q4 2025)

Download

506

Mbps

Upload

77

Mbps

Latency

14

ms

Tests

75

results

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

Digital Divide at NN18 9BY

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

Cell Tower Coverage near NN18 9BY

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

Source: OpenStreetMap Contributors

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

House prices

Average price

£207,769

Sales (5 yrs)

Trend

stable

DatePriceStreet
£240,000OAK WOOD DRIVE
£225,000OAK WOOD DRIVE
£205,000OAK WOOD DRIVE
£175,000OAK WOOD DRIVE
£220,000OAK WOOD DRIVE
£230,000OAK WOOD DRIVE
£230,000OAK WOOD DRIVE
£213,000OAK WOOD DRIVE
£205,000OAK WOOD DRIVE
£200,000OAK WOOD DRIVE

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 153

violent crime41%62
anti social behaviour13%20
drugs7%11
criminal damage arson7%11
public order7%10
other theft6%9
vehicle crime6%9
burglary5%7
shoplifting4%6
other crime3%4
possession of weapons1%2
robbery1%1
theft from the person1%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Kingswood Secondary AcademyAcademy sponsor ledNot available★★★☆☆0.1 mi
Maplefields AcademyAcademy special converterNot available★★★☆☆0.4 mi
Danesholme Junior AcademyAcademy sponsor ledNot available★★★☆☆0.5 mi
Danesholme Infant AcademyAcademy sponsor ledNot available★★★☆☆0.5 mi
Beanfield Primary SchoolAcademy sponsor ledNot 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

Air quality

Particulate matter & nitrogen dioxide levels

Good air quality

Air quality data not available.

PM2.5 (fine particles)3.5 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles)7.9 μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide)4.5 μg/m³

WHO guideline: 25 μg/m³

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

Area demographics

Data for LSOA: North Northamptonshire 004F

Population

2,067

Census 2021

Density

3226

per km² · Dense urban

Median Age

34

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)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01026985

Overall IMD Decile

5 / 10

Average

Ranked

14,194

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Corby 004F (2019 boundaries).

DomainDecileRankAssessment
Income618,407Average
Employment514,695Average
Education334Below average
Health4N/ABelow average
Crime4N/ABelow average
English Indices of Deprivation 2019 (MHCLG)

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

NaPTAN · Straight-line distances

EV charging nearby

Public EV charging points within 5 miles

🔋

Believ

Type 2

5.3 mi

away

🔋

Believ

Type 2

5.3 mi

away

MFG Kettering Lower Street

CCS2 pointsMotor Fuel Group

5.3 mi

away

🔋

BP Pulse

Type 2

5.3 mi

away

🔋

BP Pulse

Type 2

5.3 mi

away

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

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

GP surgeries nearby

Nearest NHS GP practices

1

GREAT OAKLEY MEDICAL CENTRE

NN18 8LU·0.8 miles away
Not accepting

new patients

2

THACKLEY GREEN SPECIALIST CARE CENTRE

NN18 8JS·0.9 miles away
Not accepting

new patients

3

WOODSEND MEDICAL CENTRE

NN18 0QP·1.1 miles away
Not accepting

new patients

4

ASPIRO HEALTHCARE

NN18 0QP·1.1 miles away
Not accepting

new patients

5

CORBY URGENT CARE CENTRE

NN17 2UR·1.3 miles away
Not accepting

new patients

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

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Living near NN18 9BY

NN18 9BY 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 coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 98.3% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 98.3% of premises. Most homes can access gigabit speeds if they choose to. The maximum download speed recorded is Gigabit (1Gbps+). That is around the UK real-world average of 69 Mbps.

The speed distribution at NN18 9BY tells a more detailed story than headline figures alone. 1.7% of connections fall in the 30 to 300 Mbps range. 98.3% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.

Here is how the broadband at NN18 9BY maps against common household needs. Upload speeds average 76.64 Mbps. That handles HD video calls, cloud backups, and uploading large files without issues. Streaming is possible but may stutter at busy times. SD quality is more reliable than HD here. Latency is 14 ms. That is excellent for online gaming, competitive play, and real-time applications. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency.

Fixed Wireless Access is not currently available at NN18 9BY. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

Ookla Speedtest users at NN18 9BY see average downloads of 505.51 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 76.64 Mbps. Latency sits at 14 ms. That is excellent for responsive browsing and gaming. This is based on 75 speed tests run by local users.

The USO guarantees every UK home at least 10 Mbps. At NN18 9BY, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.

The nearest tower is 5.85 km away.

Property at NN18 9BY averages £207,769, which is below the national average of £290,000. This is based on 13 recorded transactions from Land Registry data.

153 crimes were reported near NN18 9BY 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 drugs. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Kingswood Secondary Academy is the closest school at 0.13 miles. It is a Academy sponsor led school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at NN18 9BY 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 3.5 micrograms per cubic metre. This is within healthy limits set by the World Health Organisation.

The LSOA covering NN18 9BY has a population of approximately 2067. Median age is 34. That is close to the national median of 40.

The nearest train station to NN18 9BY is Finsbury Park, 68.3 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 68.9 miles. London Kings Cross offers another option at 70.2 miles.

Properties around NN18 9BY most commonly fall into council tax 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.

Outdoor 4G mobile signal at NN18 9BY is available across 100% of the area. 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 NN18 9BY: remote working 40/100, family 55/100, value 78/100. Remote workers may want to verify actual speeds before committing.

NN18 9BY falls within the North Northamptonshire local authority area. The immediate area is Corby, a distinct community within the wider district. The NN18 postcode area contains 648 postcodes on this site. Superfast broadband across NN18 ranges from 0% to 100%. NN18 9BY is close to the area average of 99%.

How does NN18 9BY compare to its neighbours? NN18 9BZ (0.04 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 9FA (0.09 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 9FQ (0.12 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 9NS (0.12 miles, Corby) has 0% superfast coverage and 0% gigabit. NN18 9BY has better superfast coverage than its immediate neighbours.

When choosing a broadband provider at NN18 9BY, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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.

What does all of this mean for someone considering NN18 9BY? Connectivity at NN18 9BY is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. 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.

Data is a starting point for Corby. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

That is the full data picture for NN18 9BY 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 NN18 9BY

What are the broadband speeds available at NN18 9BY?

Superfast broadband (30 Mbps+) is available to 100% of premises at NN18 9BY. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 98.3%.

What is the average house price near NN18 9BY?

The average property price at NN18 9BY is £207,769, based on 13 recorded transactions.

What is the flood risk for properties at NN18 9BY?

NN18 9BY has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.

What schools are nearby in the NN18 9BY area?

The nearest school is Kingswood Secondary Academy (Academy sponsor led), 0.13 miles away. There are 5 schools within a few miles.

How does crime rate in NN18 9BY compare to other areas?

153 offences were recorded in this LSOA area in the latest month. This is above average for England and Wales.

How suitable is NN18 9BY for remote working?

NN18 9BY scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at NN18 9BY?

4G outdoor coverage at NN18 9BY is 100%. 5G reaches 96.2%. Indoor coverage may be lower.

What is the most common energy efficiency rating near NN18 9BY?

EPC data for NN18 9BY is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at NN18 9BY?

The most common council tax band near NN18 9BY is Band C. The billing authority is North Northamptonshire.

How accessible are GP surgeries near NN18 9BY?

GP surgery data for NN18 9BY is being updated. Check NHS.uk for the latest.

What transport links are available near NN18 9BY?

The nearest train station to NN18 9BY is Finsbury Park, 68.3 miles away. Ealing Broadway is also nearby.

Is NN18 9BY a suitable area for families?

NN18 9BY scores 55/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at NN18 9BY?

Air quality at NN18 9BY is rated Good. PM2.5 levels are 3.5 micrograms per cubic metre. This is within healthy limits.

How far is the nearest EV charging point from NN18 9BY?

EV charging data for NN18 9BY is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at NN18 9BY?

Ultrafast broadband (100 Mbps+) reaches 98.3% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

NN18 9BY

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

78

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

Map

Area info

Parish

Corby

District

North Northamptonshire

Region

Constituency

LSOA

E01026985

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