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NN11 postcode

Broadband in NN11 3YS

Charwelton, West Northamptonshire

Superfast broadband covers 50% of premises here.

Best speed50% Superfast
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 10 March 2026

Flood Risk

Very Low

Fibre (FTTP)

TBC

Best speed

50% Superfast

Reviewed by Sage MitchellData last verified: 10 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

The best available speed at NN11 3YS is 50% Superfast. That covers your 14 Mbps estimate.

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Speed Test

Check your current download speed and see how it compares to what is available at NN11 3YS.

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 NN11 3YS

Considering Charwelton? NN11 3YS sits in the West Northamptonshire area. We've gathered broadband, property, crime, school, and environmental data for this exact postcode. Ookla speed tests, Land Registry prices, Ofcom coverage stats, Police.uk crime figures. All from verified government sources. No estimates, no guesswork. Just the numbers that matter when choosing where to live.

Broadband at NN11 3YS is mixed. Superfast reaches 50% of premises. Below the UK average of 93%. Ultrafast sits at 0%. Some homes will get slower connections. Ask your provider about specific speeds at your address. Don't rely on postcode-level data alone. No gigabit connections available yet. Top speeds listed as 50% Superfast.

Coverage tells you what's available. Speed tests show what people get. Average download at NN11 3YS: 24 Mbps. Upload: 24 Mbps. Latency: 16ms. Well below the UK average of 70 Mbps. Video calls may drop. Streaming will buffer. Consider 4G home broadband as a backup option.

Every premises at NN11 3YS meets the broadband USO. Only 0% can reach 300 Mbps though. The baseline is met. Top speeds are another story. Next-gen fibre infrastructure covers 100% of premises. Most of the area has modern fibre connections.

Limited house price data for NN11 3YS. Few residential sales on record here. Could be a commercial area, new development, or rental-heavy. Land Registry only records completed sales. Rentals and new-builds under shared ownership may not appear. Check Rightmove or Zoopla for current asking prices. Talk to local estate agents for a ground-level view.

3 crimes recorded in the latest month. Low crime area. Fewer incidents than most places this size. Most common type: violent crime (3). Crime data is at LSOA level, not postcode. Nearby postcodes share these figures. The area covers roughly 1,500 residents. Check the full trend on Police.uk before deciding.

Five schools near NN11 3YS. Nearest: Woodford Halse Church of England Primary Academy. Distance: 1.66 miles. Type: Academy converter. Second nearest: Badby School (2.39 mi). Also: Byfield School (2.41 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: 3.5 µg/m³. Well within WHO guidelines. Clean air here. No concerns. Good for asthma sufferers and young children.

Local population: 1,899. Median age: 42. Rural area. 49 people per km². Expect quiet roads and more space between homes. Fewer local amenities. Car likely a must. Deprivation index: decile 8 out of 10. That's least deprived. Living environment quality is lower than average. One of the least deprived areas in England.

Nearest train station: Long Buckby. Distance: 8.5 miles. You'll need a car to get there. Also: Banbury (10.7 mi). And Kings Sutton (12.4 mi). Five public EV chargers nearby. Closest: 2.9 miles away. Good EV charging options in the area. Operator: Pod Point.

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: BYFIELD MEDICAL CENTRE. Distance: 2.2 miles. Five practices in the wider area. Check directly about new patient availability. GP lists fill up. Register early if you're moving. Register with a GP before you need one. Waiting lists vary between practices.

4G outdoor coverage: 100%. 5G outdoor: 98.5%. 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: 50/100. Workable, but check speeds with your employer. Family score: 90/100. Ticks the boxes for families. 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+. Real-world speeds are low here. Consider a provider with a minimum speed guarantee. Ofcom's code of practice covers this.

Charwelton 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.

Every figure on this page has a source. Ofcom for broadband. Police.uk for crime. Land Registry for house prices. ONS for demographics. Environment Agency for flood risk. Ookla for real speed tests. We don't estimate or interpolate. If the data isn't available, we say so.

Numbers only go so far. Visit NN11 3YS 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's the full picture for NN11 3YS based on the latest data. Every area has trade-offs. These numbers help you spot them before you commit. Drill into each section above for the details. Compare several postcodes side by side. The right choice depends on what matters most to you. We refresh this data regularly.

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)50%
50%
10-20 Mbps
Superfast (30+ Mbps)50%
50%
TBC
Ultrafast (100+ Mbps)0%
0%
TBC
Full Fibre (FTTP)N/A
N/A
TBC
Gigabit0%
0%
TBC

Speed Distribution at NN11 3YS

10–30 Mbps (100%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN11 3YS

Based on 1 Ookla Speedtest results (Q4 2025)

Download

24

Mbps

Upload

24

Mbps

Latency

16

ms

Tests

1

results

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

Digital Divide at NN11 3YS

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)100%
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

99.6%

5G Outdoor

98.5%

Networks with 4G

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

Cell Tower Coverage near NN11 3YS

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

NN11 3YS

Remote Worker

50

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

50

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

Map

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 3

violent crime100%3

Schools nearby

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

SchoolTypeOfstedRatingDistance
Woodford Halse Church of England Primary AcademyAcademy converterNot available★★★☆☆1.7 mi
Badby SchoolAcademy converterNot available★★★☆☆2.4 mi
Byfield SchoolAcademy converterNot available★★★☆☆2.4 mi
Newnham Primary SchoolAcademy converterNot available★★★☆☆3.3 mi
The Priors SchoolFree schoolsNot available★★★☆☆3.7 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 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

Transport links

Nearest train stations and towns

Nearest train stations

🚂

Long Buckby

8.5 mi

by road

🚂

Banbury

10.7 mi

by road

🚂

Kings Sutton

12.4 mi

by road

Haversine calculation from postcode coordinates · Straight-line distances

GP surgeries nearby

Nearest NHS GP practices

1

BYFIELD MEDICAL CENTRE

NN11 6XN·2.2 miles away
Not accepting

new patients

2

DANETRE MEDICAL PRACTICE

NN11 4DY·4.4 miles away
Not accepting

new patients

3

ABBEY HOUSE MEDICAL PRACTICE

NN11 4FE·4.9 miles away
Not accepting

new patients

4

GREENS NORTON & WEEDON MEDICAL PRACTICE

NN7 4RX·5.6 miles away
Not accepting

new patients

5

CROPREDY SURGERY

OX17 1FB·7.3 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)3.5 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles)8.5 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

EV charging nearby

Public EV charging points within 5 miles

🔋

Pod Point

Type 22 points

2.9 mi

away

Osprey

CCS

4.6 mi

away

🔌

Osprey

CHAdeMO

4.6 mi

away

🔌

Osprey

CHAdeMO

4.6 mi

away

🔋

Cummins Engines

Type 24 points

4.7 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: E01027004

Overall IMD Decile

8 / 10

Above average

Ranked

23,053

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Daventry 010B (2019 boundaries).

DomainDecileRankAssessment
Income824,647Above average
Employment722,720Above average
Education88Above average
Health9N/ALeast deprived
Crime9N/ALeast deprived
English Indices of Deprivation 2019 (MHCLG)

Area demographics

Data for LSOA: West Northamptonshire 042B

Population

1,899

Census 2021

Density

49

per km² · Rural

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

Charwelton

District

West Northamptonshire

Region

Constituency

LSOA

E01027004

Frequently asked questions about NN11 3YS

What are the broadband speeds available at NN11 3YS?

Superfast broadband (30Mbps+) is available to 50% of premises at NN11 3YS. Maximum download speeds reach 50% Superfast. Ultrafast coverage is at 0%.

What is the average house price near NN11 3YS?

No recent house price data for NN11 3YS. Few residential sales on record, or mainly commercial properties.

What is the flood risk for properties at NN11 3YS?

NN11 3YS 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 NN11 3YS area?

The nearest school to NN11 3YS is Woodford Halse Church of England Primary Academy (Academy converter), 1.66 miles away. There are 5 schools within a few miles of this postcode.

How does crime rate in NN11 3YS compare to other areas?

In the latest month of data, 3 crimes were reported in this area (LSOA level). This is below average. The most common category was violent crime.

How suitable is NN11 3YS for remote working?

NN11 3YS scores 50/100 for remote working suitability, making it reasonably suited for home workers. This score factors in superfast broadband coverage, full fibre availability, and mobile signal strength.

What is the mobile signal like at NN11 3YS?

4G outdoor coverage at NN11 3YS is 100%, with 5G outdoor at 98.5%. 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 NN11 3YS?

EPC data is not yet available for NN11 3YS. 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 NN11 3YS?

The most common council tax band in West Northamptonshire is Band C. Band D council tax is approximately £2071 per year. Check your exact band at gov.uk.

How accessible are GP surgeries near NN11 3YS?

The nearest GP surgery to NN11 3YS is BYFIELD MEDICAL CENTRE, 2.2 miles away. There are 5 GP practices within reach.

What transport links are available near NN11 3YS?

The nearest train station to NN11 3YS is Long Buckby, 8.5 miles away. Other nearby stations include Banbury (10.7 mi) and Kings Sutton (12.4 mi).

Is NN11 3YS a suitable area for families?

NN11 3YS scores 90/100 for family suitability, rated very suitable. This score considers Ofsted school ratings, crime rates, flood risk, and proximity to GP surgeries.

What is the air quality like at NN11 3YS?

Air quality at NN11 3YS is rated Good with PM2.5 levels at 3.5 µg/m³. This is within healthy limits set by the WHO.

How far is the nearest EV charging point from NN11 3YS?

The nearest public EV charging point to NN11 3YS is 2.9 miles away (Pod Point, Type 2). There are 5 charging points within 5 miles.

Can I get full fibre broadband at NN11 3YS?

Ultrafast broadband is not currently available at NN11 3YS. Standard and superfast options may still be available. Check with providers for the latest rollout plans.

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