NN13 postcode
Broadband in NN13 5JL
Westbury, Buckinghamshire
Superfast broadband covers 76.9% of premises here.
Free, independent comparison · Ofcom verified data · Updated 25 March 2026
Flood Risk
Very Low
Fibre (FTTP)
No
Best speed
77% Superfast
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
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.
The best available speed at NN13 5JL is 77% Superfast. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at NN13 5JL.
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)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 77% | 77% | 10-20 Mbps |
| Superfast (30+ Mbps) | 77% | 77% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at NN13 5JL
Source: Ofcom Connected Nations 2025
Real-World Speeds at NN13 5JL
Based on 46 Ookla Speedtest results (Q4 2025)
Download
26
Mbps
Upload
5
Mbps
Latency
69
ms
Tests
46
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Digital Divide at NN13 5JL
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Cell Tower Coverage near NN13 5JL
Source: OpenStreetMap Contributors
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
House prices
Average price
£1,902,333
Sales (5 yrs)
Trend
stable
| Date | Price | Street |
|---|---|---|
| £327,000 | BIDDLESDEN ROAD | |
| £380,000 | BIDDLESDEN ROAD | |
| £5,000,000 | BIDDLESDEN ROAD |
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 1
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Beachborough School | Other independent school | Not available | ★★★☆☆ | 0.3 mi |
| Winchester House School | Other independent school | Not available | ★★★☆☆ | 2.2 mi |
| Brackley Church of England Junior School | Voluntary controlled school | Not available | ★★★☆☆ | 2.3 mi |
| Finmere Church of England Primary School | Academy converter | Not available | ★★★☆☆ | 2.4 mi |
| Magdalen College School | Academy converter | Not available | ★★★☆☆ | 2.4 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
Air quality
Particulate matter & nitrogen dioxide levels
Good air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
Area demographics
Data for LSOA: Buckinghamshire 004E
Population
1,775
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
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01017717
Overall IMD Decile
6 / 10
Average
Ranked
17,449
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Aylesbury Vale 004E (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 7 | 21,340 | Above average |
| Employment | 9 | 29,172 | Least deprived |
| Education | 8 | 6 | Above average |
| Health | 10 | -1 | Least deprived |
| Crime | 9 | N/A | Least deprived |
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
EV charging nearby
Public EV charging points within 5 miles
Osprey
2.3 mi
away
Osprey
2.3 mi
away
EV Charger
2.3 mi
away
EV Charger
2.3 mi
away
Tesla
2.6 mi
away
Council tax bands
Band distribution for Buckinghamshire
Most common: Band D
~£2,189/yr · Buckinghamshire
Annual council tax estimates for Buckinghamshire, 2024/25
GP surgeries nearby
Nearest NHS GP practices
BRACKLEY MEDICAL CENTRE
new patients
SOUTH NORTHANTS EXTENDED ACCESS
new patients
SPRINGFIELD SURGERY
new patients
THE SWAN PRACTICE
new patients
OCCG COMMUNITY GYNAECOLOGY SERVICE
new patients
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Check Deals →Living near NN13 5JL
NN13 5JL sits in Westbury, part of Buckinghamshire. 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 76.9%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. The maximum download speed recorded is 77% Superfast. That is above the UK real-world average of 69 Mbps.
Looking at the full speed profile for NN13 5JL gives a better picture of what to expect. 16.7% of connections fall in the 10 to 30 Mbps range. 83.3% of connections fall in the 30 to 300 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Here is how the broadband at NN13 5JL maps against common household needs. Upload speeds average 4.65 Mbps. Video calls on Zoom or Teams should work, though simultaneous uploads may cause lag. 4K streaming is possible on one device at a time. HD streaming works across multiple devices. Latency is 69 ms. Casual gaming works fine. Competitive or fast-paced games may suffer from delayed inputs. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.
Fixed Wireless Access is not currently available at NN13 5JL. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
Ookla Speedtest users at NN13 5JL see average downloads of 25.88 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 4.65 Mbps. Latency sits at 69 ms. Higher latency may affect video calls and gaming. This is based on 46 speed tests run by local users.
0% of premises at NN13 5JL 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.
The nearest tower is 4.72 km away.
Property at NN13 5JL averages £1,902,333, which is above the UK average of around £290,000. This is based on 3 recorded transactions from Land Registry data.
1 crimes were reported near NN13 5JL in the most recent month. The level is relatively low. The most common category was violent crime. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Beachborough School is the closest school at 0.33 miles. It is a Other independent school school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.
Flood risk at NN13 5JL 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 3.6 micrograms per cubic metre. This is within healthy limits set by the World Health Organisation.
The LSOA covering NN13 5JL has a population of approximately 1775. Median age is 42. That is close to the national median of 40.
The nearest train station to NN13 5JL is Ealing Broadway, 48.5 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Richmond is the next closest at 51.2 miles. London Paddington offers another option at 52.3 miles.
Properties around NN13 5JL most commonly fall into council tax Band D. The billing authority is Buckinghamshire. The three most common bands are D (28%), C (22%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.
Outdoor 4G mobile signal at NN13 5JL 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 99.1%. 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for NN13 5JL: remote working 50/100, family 90/100, value 35/100. Remote workers may want to verify actual speeds before committing.
The local authority for NN13 5JL is Buckinghamshire. The immediate area is Westbury, a distinct community within the wider district. The NN13 postcode area contains 545 postcodes on this site. Superfast broadband across NN13 ranges from 0% to 100%. NN13 5JL is below the area average of 92%.
How does NN13 5JL compare to its neighbours? NN13 5YA (0.07 miles, Westbury) has 100% superfast coverage and 0% gigabit. NN13 5JN (0.1 miles, Westbury) has 70.6% superfast coverage and 0% gigabit. NN13 5JW (0.11 miles, Westbury) has 100% superfast coverage and 0% gigabit. NN13 5NJ (0.14 miles, Westbury) has 100% superfast coverage and 0% gigabit. Neighbouring postcodes tend to have better superfast coverage.
Not every property at NN13 5JL gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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 NN13 5JL? Buckinghamshire 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. Westbury 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 NN13 5JL, 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.
This covers the key data for NN13 5JL. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Westbury hub page. Bookmark this page and check back as new data arrives.
Frequently asked questions about NN13 5JL
What are the broadband speeds available at NN13 5JL?
Superfast broadband (30 Mbps+) is available to 76.9% of premises at NN13 5JL. Maximum download speeds reach 77% Superfast.
What is the average house price near NN13 5JL?
The average property price at NN13 5JL is £1,902,333, based on 3 recorded transactions.
What is the flood risk for properties at NN13 5JL?
NN13 5JL has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.
What schools are nearby in the NN13 5JL area?
The nearest school is Beachborough School (Other independent school), 0.33 miles away. There are 5 schools within a few miles.
How does crime rate in NN13 5JL compare to other areas?
1 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is NN13 5JL for remote working?
NN13 5JL scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at NN13 5JL?
4G outdoor coverage at NN13 5JL is 100%. 5G reaches 99.1%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NN13 5JL?
EPC data for NN13 5JL is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NN13 5JL?
The most common council tax band near NN13 5JL is Band D. The billing authority is Buckinghamshire.
How accessible are GP surgeries near NN13 5JL?
GP surgery data for NN13 5JL is being updated. Check NHS.uk for the latest.
What transport links are available near NN13 5JL?
The nearest train station to NN13 5JL is Ealing Broadway, 48.5 miles away. Richmond is also nearby.
Is NN13 5JL a suitable area for families?
NN13 5JL scores 90/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at NN13 5JL?
Air quality at NN13 5JL is rated Good. PM2.5 levels are 3.6 micrograms per cubic metre. This is within healthy limits.
How far is the nearest EV charging point from NN13 5JL?
EV charging data for NN13 5JL is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NN13 5JL?
Full fibre availability at NN13 5JL is being updated. Check Openreach for the latest rollout status.
Area suitability scores
NN13 5JLRemote Worker
50Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
90Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
35Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Westbury
District
Buckinghamshire
Region
Constituency
LSOA
E01017717
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