NN12 postcode

Broadband in NN12 8DL

Silverstone, West Northamptonshire

Gigabit broadband is available at this postcode.

Best speed75% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 2 March 2026

Flood Risk

Very Low

Fibre (FTTP)

No

Best speed

75% Gigabit

Reviewed by Rex BlackwellData last verified: 2 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 (75% Gigabit) is available at NN12 8DL. 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 NN12 8DL.

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)75%
75%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit75%
75%
900-1,000 Mbps

Speed Distribution at NN12 8DL

30–300 Mbps (25%)
300+ Mbps (75%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN12 8DL

Based on 121 Ookla Speedtest results (Q4 2025)

Download

294

Mbps

Upload

112

Mbps

Latency

11

ms

Tests

121

results

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

Digital Divide at NN12 8DL

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 NN12 8DL

Within 1 km

0

towers

Within 2 km

1

towers

Nearest Tower

1.5

km away

Unknown

Source: OpenStreetMap Contributors

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

100%

4G Indoor

99.6%

5G Outdoor

98.5%

Networks with 4G

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

House prices

Average price

£610,000

Sales (5 yrs)

Trend

stable

DatePriceStreet
£610,000HOME CLOSE

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 10

vehicle crime50%5
violent crime30%3
drugs10%1
anti social behaviour10%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Silverstone Church of England Primary SchoolAcademy converterNot available★★★☆☆0.6 mi
On Track Education SilverstoneOther independent special schoolNot available★★★☆☆1.0 mi
Silverstone UTCUniversity technical collegeNot available★★★☆☆1.0 mi
Whittlebury Church of England Primary SchoolVoluntary controlled schoolNot available★★★☆☆1.6 mi
Syresham St James CofE Primary School and NurseryVoluntary controlled schoolNot available★★★☆☆2.7 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)8.2 μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide)3 μg/m³

WHO guideline: 25 μg/m³

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

Area demographics

Data for LSOA: West Northamptonshire 049B

Population

2,835

Census 2021

Density

374

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)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01027295

Overall IMD Decile

10 / 10

Least deprived

Ranked

31,928

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on South Northamptonshire 007B (2019 boundaries).

DomainDecileRankAssessment
Income929,343Least deprived
Employment928,252Least deprived
Education95Least deprived
Health10-1Least deprived
Crime9N/ALeast 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

🔋

BP Pulse

Type 22 points

3.5 mi

away

🔋

EV Charger

Type 2

3.7 mi

away

🔋

Pod Point

Type 22 points

4.7 mi

away

🔋

Osprey

Type 2

5.7 mi

away

🔋

Osprey

Type 2

5.7 mi

away

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

Council tax bands

Band distribution for West Northamptonshire

C

Most common: Band C

1,841/yr · West Northamptonshire

A
8%£1,381
B
22%£1,611
C
27%£1,841
D
25%£2,071
E
12%£2,531
F
4%£2,991
G
2%£3,452

Annual council tax estimates for West Northamptonshire, 2024/25

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

GP surgeries nearby

Nearest NHS GP practices

1

TOWCESTER MEDICAL CENTRE

NN12 6HH·3.0 miles away
Not accepting

new patients

2

THE BROOK HEALTH CENTRE

NN12 6HD·3.0 miles away
Not accepting

new patients

3

BRACKLEY MEDICAL CENTRE

NN13 6QZ·5.9 miles away
Not accepting

new patients

4

THE SWAN PRACTICE

MK18 1NU·6.3 miles away
Not accepting

new patients

5

SOUTH NORTHANTS EXTENDED ACCESS

NN13 6EQ·6.3 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 NN12 8DL

This is the area guide for NN12 8DL, located in Silverstone (West Northamptonshire). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.

Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 75% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 75% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 75% Gigabit. That is above the UK real-world average of 69 Mbps.

Here is how broadband speeds break down across premises at NN12 8DL. 25% of connections fall in the 30 to 300 Mbps range. 75% 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 NN12 8DL into daily use gives a clearer picture. Upload speeds average 112.06 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 is 11 ms. That is excellent for online gaming, competitive play, and real-time applications. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

FWA broadband has not reached NN12 8DL 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 NN12 8DL average 293.81 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 112.06 Mbps. Latency sits at 11 ms. That is excellent for responsive browsing and gaming. This is based on 121 speed tests run by local users.

0% of premises at NN12 8DL fall below the Universal Service Obligation of 10 Mbps. 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.

Within 2 km that count rises to 1. The nearest tower is 1.51 km away. Operators present include Unknown.

Property at NN12 8DL averages £610,000, which is above the UK average of around £290,000. This is based on 1 recorded transaction from Land Registry data.

Crime in the LSOA covering NN12 8DL totalled 10 offences last month. This is a relatively low figure. The most common category was vehicle crime. Other frequent types include violent crime and drugs. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Silverstone Church of England Primary School is the closest school at 0.59 miles. It is a Academy converter school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at NN12 8DL 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 NN12 8DL has a population of approximately 2835. Median age is 42. That is close to the national median of 40.

Ealing Broadway station is the closest rail link at 50.1 miles from NN12 8DL. The station is some distance away. Consider driving, or check for direct bus routes. Richmond is the next closest at 53.1 miles. Finsbury Park offers another option at 53.2 miles.

The most common council tax band near NN12 8DL is Band C. The billing authority is West Northamptonshire. The three most common bands are C (27%), D (25%), B (22%). Band C corresponds to 1991 property values of £52,001 to £68,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.

4G outdoor coverage at NN12 8DL reaches 100%. Indoor 4G drops to 99.6%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 98.5%. 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 NN12 8DL: remote working 70/100, family 90/100, value 35/100. Broadband is adequate for most remote working needs.

The local authority for NN12 8DL is West Northamptonshire. The immediate area is Silverstone, a distinct community within the wider district. The NN12 postcode area contains 758 postcodes on this site. Superfast broadband across NN12 ranges from 0% to 100%. NN12 8DL is above the area average of 88%.

How does NN12 8DL compare to its neighbours? NN12 8ES (0.02 miles, Silverstone) has 100% superfast coverage and 85.7% gigabit. NN12 8US (0.05 miles, Silverstone) has 100% superfast coverage and 100% gigabit. NN12 8UQ (0.08 miles, Silverstone) has 100% superfast coverage and 100% gigabit. NN12 8TU (0.08 miles, Silverstone) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at NN12 8DL, 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.

Looking at the overall picture for NN12 8DL, a few things are worth highlighting. Connectivity at NN12 8DL is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. West 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. Silverstone 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 NN12 8DL. 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.

This covers the key data for NN12 8DL. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Silverstone hub page. Bookmark this page and check back as new data arrives.

Frequently asked questions about NN12 8DL

What are the broadband speeds available at NN12 8DL?

Superfast broadband (30 Mbps+) is available to 100% of premises at NN12 8DL. Maximum download speeds reach 75% Gigabit. Ultrafast coverage is at 75%.

What is the average house price near NN12 8DL?

The average property price at NN12 8DL is £610,000, based on 1 recorded transactions.

What is the flood risk for properties at NN12 8DL?

NN12 8DL has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.

What schools are nearby in the NN12 8DL area?

The nearest school is Silverstone Church of England Primary School (Academy converter), 0.59 miles away. There are 5 schools within a few miles.

How does crime rate in NN12 8DL compare to other areas?

10 offences were recorded in this LSOA area in the latest month. This is relatively low.

How suitable is NN12 8DL for remote working?

NN12 8DL scores 70/100 for remote working suitability. Broadband is adequate for most remote tasks.

What is the mobile signal like at NN12 8DL?

4G outdoor coverage at NN12 8DL is 100%. 5G reaches 98.5%. Indoor coverage may be lower.

What is the most common energy efficiency rating near NN12 8DL?

EPC data for NN12 8DL is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at NN12 8DL?

The most common council tax band near NN12 8DL is Band C. The billing authority is West Northamptonshire.

How accessible are GP surgeries near NN12 8DL?

GP surgery data for NN12 8DL is being updated. Check NHS.uk for the latest.

What transport links are available near NN12 8DL?

The nearest train station to NN12 8DL is Ealing Broadway, 50.1 miles away. Richmond is also nearby.

Is NN12 8DL a suitable area for families?

NN12 8DL scores 90/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at NN12 8DL?

Air quality at NN12 8DL 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 NN12 8DL?

EV charging data for NN12 8DL is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at NN12 8DL?

Ultrafast broadband (100 Mbps+) reaches 75% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

NN12 8DL

Remote Worker

70

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

Family

90

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

Value for Money

35

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

Map

Area info

Parish

Silverstone

District

West Northamptonshire

Region

Constituency

LSOA

E01027295

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