NN18 postcode

Broadband in NN18 8DY

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 14 March 2026

Flood Risk

High

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Sage MitchellData last verified: 14 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 8DY. 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 8DY.

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)100%
100%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at NN18 8DY

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN18 8DY

Based on 49 Ookla Speedtest results (Q4 2025)

Download

332

Mbps

Upload

53

Mbps

Latency

20

ms

Tests

49

results

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

Digital Divide at NN18 8DY

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 8DY

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

£146,000

Sales (5 yrs)

Trend

stable

DatePriceStreet
£146,000BURGHLEY DRIVE

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 200

violent crime32%64
anti social behaviour18%36
shoplifting11%22
burglary6%12
criminal damage arson6%12
other theft5%10
drugs5%9
public order5%9
vehicle crime5%9
other crime4%8
robbery3%5
possession of weapons2%3
theft from the person1%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Exeter A Learning Community AcademyAcademy sponsor ledNot available★★★☆☆0.0 mi
Corby Technical SchoolFree schoolsNot available★★★☆☆0.3 mi
St Patrick's Catholic Primary School, CorbyVoluntary aided schoolNot available★★★☆☆0.7 mi
Hazel Leys AcademyAcademy sponsor ledNot available★★★☆☆0.7 mi
Corby Primary AcademyAcademy sponsor ledNot available★★★☆☆0.8 mi

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Flood risk

Zone 3b

🔴

Flood risk: High

This postcode is in Zone 3b — high risk of flooding from rivers and sea.

Flood Zone

Zone 3b

Risk Level

High

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 005B

Population

1,634

Census 2021

Density

4709

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: E01026950

Overall IMD Decile

1 / 10

Most deprived

Ranked

2,643

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Corby 005B (2019 boundaries).

DomainDecileRankAssessment
Income25,808Most deprived
Employment23,896Most deprived
Education181Most 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

5.8 mi

away

🔋

Believ

Type 2

5.8 mi

away

🔋

BP Pulse

Type 2

5.9 mi

away

🔋

BP Pulse

Type 2

5.9 mi

away

MFG Kettering Lower Street

CCS2 pointsMotor Fuel Group

5.9 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

LAKESIDE HEALTHCARE

NN17 1TR·0.6 miles away
Not accepting

new patients

2

WOODSEND MEDICAL CENTRE

NN18 0QP·0.7 miles away
Not accepting

new patients

3

ASPIRO HEALTHCARE

NN18 0QP·0.7 miles away
Not accepting

new patients

4

ASPIRO HEALTHCARE STUDFALL MED CENTRE

NN17 1QP·0.9 miles away
Not accepting

new patients

5

CORBY URGENT CARE CENTRE

NN17 2UR·0.9 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 8DY

NN18 8DY 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.

100% of premises at NN18 8DY can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% 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 8DY tells a more detailed story than headline figures alone. 100% 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 8DY into daily use gives a clearer picture. Upload speeds average 53.42 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 sits at 20 ms. Acceptable for most online gaming. Competitive players may notice occasional lag. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency.

FWA broadband has not reached NN18 8DY 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 8DY average 332.48 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 53.42 Mbps. Latency sits at 20 ms. That is acceptable for most online activities. This is based on 49 speed tests run by local users.

The USO guarantees every UK home at least 10 Mbps. At NN18 8DY, 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 4.65 km away.

Property at NN18 8DY averages £146,000, which is below the national average of £290,000. This is based on 1 recorded transaction from Land Registry data.

In the latest month of data, 200 offences were recorded in this LSOA area. That is higher than average for England and Wales. The most common category was violent crime. Other frequent types include anti social behaviour and shoplifting. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Exeter A Learning Community Academy is the closest school at 0 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 8DY is rated High (Zone 3b). Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed. 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 8DY has a population of approximately 1634. Median age is 34. That is close to the national median of 40.

The nearest train station to NN18 8DY is Finsbury Park, 68.1 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 68.8 miles. London Kings Cross offers another option at 70 miles.

Properties around NN18 8DY 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 8DY 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 8DY: remote working 40/100, family 50/100, value 85/100. Remote workers may want to verify actual speeds before committing.

NN18 8DY 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 8DY is close to the area average of 99%.

How does NN18 8DY compare to its neighbours? NN18 8DU (0.04 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 8DS (0.06 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 8DL (0.07 miles, Corby) has 100% superfast coverage and 100% gigabit. NN18 8DW (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 8DY, 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 8DY, a few things are worth highlighting. Connectivity at NN18 8DY 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.

Numbers tell part of the story for NN18 8DY. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.

NN18 8DY in Corby: broadband, house prices, crime, schools, and more. All from verified sources. Run a speed test above for a live reading. Compare with nearby postcodes to see how this area stacks up against its neighbours.

Frequently asked questions about NN18 8DY

What are the broadband speeds available at NN18 8DY?

Superfast broadband (30 Mbps+) is available to 100% of premises at NN18 8DY. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 100%.

What is the average house price near NN18 8DY?

The average property price at NN18 8DY is £146,000, based on 1 recorded transactions.

What is the flood risk for properties at NN18 8DY?

NN18 8DY has a High flood risk rating, classified as Zone 3b. Check Environment Agency maps for detail.

What schools are nearby in the NN18 8DY area?

The nearest school is Exeter A Learning Community Academy (Academy sponsor led), 0 miles away. There are 5 schools within a few miles.

How does crime rate in NN18 8DY compare to other areas?

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

How suitable is NN18 8DY for remote working?

NN18 8DY scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at NN18 8DY?

4G outdoor coverage at NN18 8DY is 100%. 5G reaches 96.2%. Indoor coverage may be lower.

What is the most common energy efficiency rating near NN18 8DY?

EPC data for NN18 8DY is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at NN18 8DY?

The most common council tax band near NN18 8DY is Band C. The billing authority is North Northamptonshire.

How accessible are GP surgeries near NN18 8DY?

GP surgery data for NN18 8DY is being updated. Check NHS.uk for the latest.

What transport links are available near NN18 8DY?

The nearest train station to NN18 8DY is Finsbury Park, 68.1 miles away. Ealing Broadway is also nearby.

Is NN18 8DY a suitable area for families?

NN18 8DY scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at NN18 8DY?

Air quality at NN18 8DY 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 8DY?

EV charging data for NN18 8DY is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at NN18 8DY?

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

Area suitability scores

NN18 8DY

Remote Worker

40

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

Family

50

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

E01026950

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