NN18 postcode

Broadband in NN18 9JD

Corby, North Northamptonshire

Gigabit broadband is available at this postcode.

Best speed52% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 21 March 2026

Flood Risk

Very Low

Fibre (FTTP)

No

Best speed

52% Gigabit

Reviewed by Arthur TuringData last verified: 21 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 (52% Gigabit) is available at NN18 9JD. 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 9JD.

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)52%
52%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit52%
52%
900-1,000 Mbps

Speed Distribution at NN18 9JD

30–300 Mbps (48%)
300+ Mbps (52%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN18 9JD

Based on 21 Ookla Speedtest results (Q4 2025)

Download

258

Mbps

Upload

32

Mbps

Latency

19

ms

Tests

21

results

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

Digital Divide at NN18 9JD

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 9JD

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

£143,344

Sales (5 yrs)

Trend

stable

DatePriceStreet
£66,000HOLYROOD WALK
£143,500HOLYROOD WALK
£180,000HOLYROOD WALK
£177,500HOLYROOD WALK
£115,000HOLYROOD WALK
£125,000HOLYROOD WALK
£94,100HOLYROOD WALK
£205,000HOLYROOD WALK
£184,000HOLYROOD WALK

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 184

violent crime38%70
anti social behaviour16%29
other theft7%13
public order7%13
drugs6%11
burglary5%10
criminal damage arson5%10
shoplifting5%9
vehicle crime5%9
other crime3%5
robbery2%3
possession of weapons1%1
theft from the person1%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Kingswood Primary AcademyAcademy sponsor ledNot available★★★☆☆0.1 mi
St Patrick's Catholic Primary School, CorbyVoluntary aided schoolNot available★★★☆☆0.3 mi
Hazel Leys AcademyAcademy sponsor ledNot available★★★☆☆0.4 mi
Corby Primary AcademyAcademy sponsor ledNot available★★★☆☆0.6 mi
Brooke Weston AcademyAcademy 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 007G

Population

1,790

Census 2021

Density

6856

per km² · Dense urban

Median Age

32

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: E01026968

Overall IMD Decile

1 / 10

Most deprived

Ranked

440

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Corby 006G (2019 boundaries).

DomainDecileRankAssessment
Income1895Most deprived
Employment1423Most deprived
Education185Most deprived
Health11Most deprived
Crime2N/AMost deprived
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

5.1 mi

away

🔋

Believ

Type 2

5.1 mi

away

MFG Kettering Lower Street

CCS2 pointsMotor Fuel Group

5.2 mi

away

🔋

BP Pulse

Type 2

5.2 mi

away

🔋

BP Pulse

Type 2

5.2 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

WOODSEND MEDICAL CENTRE

NN18 0QP·0.5 miles away
Not accepting

new patients

2

GREAT OAKLEY MEDICAL CENTRE

NN18 8LU·0.5 miles away
Not accepting

new patients

3

THACKLEY GREEN SPECIALIST CARE CENTRE

NN18 8JS·0.5 miles away
Not accepting

new patients

4

ASPIRO HEALTHCARE

NN18 0QP·0.5 miles away
Not accepting

new patients

5

CORBY URGENT CARE CENTRE

NN17 2UR·1.0 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 9JD

Corby is home to NN18 9JD. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.

Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 51.9% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 51.9% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 52% Gigabit. That is above the UK real-world average of 69 Mbps.

The speed distribution at NN18 9JD tells a more detailed story than headline figures alone. 48.1% of connections fall in the 30 to 300 Mbps range. 51.9% 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.

Translating the numbers at NN18 9JD into daily use gives a clearer picture. Upload speeds average 31.59 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 19 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.

FWA broadband has not reached NN18 9JD yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

Real-world download speeds at NN18 9JD average 258.33 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 31.59 Mbps. Latency sits at 19 ms. That is acceptable for most online activities. This is based on 21 speed tests run by local users.

The USO guarantees every UK home at least 10 Mbps. At NN18 9JD, 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 4.73 km away.

The average property price at NN18 9JD is £143,344. That is below the national average of £290,000. This is based on 9 recorded transactions from Land Registry data.

184 crimes were reported near NN18 9JD 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 other theft. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Kingswood Primary Academy is the closest school at 0.11 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 9JD 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 9JD has a population of approximately 1790. Median age is 32. That is close to the national median of 40.

Finsbury Park station is the closest rail link at 67.9 miles from NN18 9JD. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 68.6 miles. London Kings Cross offers another option at 69.8 miles.

The most common council tax band near NN18 9JD 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 NN18 9JD 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 NN18 9JD: remote working 70/100, family 55/100, value 85/100. Broadband is adequate for most remote working needs.

The local authority for NN18 9JD is North Northamptonshire. 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 9JD is close to the area average of 99%.

How does NN18 9JD compare to its neighbours? NN18 9JE (0.04 miles, Corby) has 100% superfast coverage and 32.4% gigabit. NN18 9JQ (0.05 miles, Corby) has 100% superfast coverage and 97.8% gigabit. NN18 9JG (0.07 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 9HZ (0.07 miles, Corby) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

Broadband availability varies by provider and by property. At NN18 9JD, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.

Looking at the overall picture for NN18 9JD, a few things are worth highlighting. Connectivity at NN18 9JD 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.

Before making a decision about NN18 9JD, 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 NN18 9JD 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 9JD

What are the broadband speeds available at NN18 9JD?

Superfast broadband (30 Mbps+) is available to 100% of premises at NN18 9JD. Maximum download speeds reach 52% Gigabit. Ultrafast coverage is at 51.9%.

What is the average house price near NN18 9JD?

The average property price at NN18 9JD is £143,344, based on 9 recorded transactions.

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

NN18 9JD 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 9JD area?

The nearest school is Kingswood Primary Academy (Academy sponsor led), 0.11 miles away. There are 5 schools within a few miles.

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

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

How suitable is NN18 9JD for remote working?

NN18 9JD scores 70/100 for remote working suitability. Broadband is adequate for most remote tasks.

What is the mobile signal like at NN18 9JD?

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

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

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

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

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

How accessible are GP surgeries near NN18 9JD?

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

What transport links are available near NN18 9JD?

The nearest train station to NN18 9JD is Finsbury Park, 67.9 miles away. Ealing Broadway is also nearby.

Is NN18 9JD a suitable area for families?

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

What is the air quality like at NN18 9JD?

Air quality at NN18 9JD 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 9JD?

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

Can I get full fibre broadband at NN18 9JD?

Ultrafast broadband (100 Mbps+) reaches 51.9% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

NN18 9JD

Remote Worker

70

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

Area info

Parish

Corby

District

North Northamptonshire

Region

Constituency

LSOA

E01026968

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