MK3 postcode

Broadband in MK3 5LA

Newton Longville, Buckinghamshire

Superfast broadband covers 50% of premises here.

Best speed50% Superfast
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 20 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

50% Superfast

Reviewed by Sage MitchellData last verified: 20 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 MK3 5LA 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 MK3 5LA.

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)50%
50%
10-20 Mbps
Superfast (30+ Mbps)50%
50%
30-80 Mbps
Ultrafast (100+ Mbps)0%
0%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at MK3 5LA

10–30 Mbps (50%)
30–300 Mbps (50%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at MK3 5LA

Based on 22 Ookla Speedtest results (Q4 2025)

Download

266

Mbps

Upload

155

Mbps

Latency

7

ms

Tests

22

results

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

Digital Divide at MK3 5LA

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)50%
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 MK3 5LA

Within 1 km

0

towers

Within 2 km

2

towers

Nearest Tower

1.8

km away

Unknown

Source: OpenStreetMap Contributors

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

99.8%

4G Indoor

99.3%

5G Outdoor

96.5%

Networks with 4G

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

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 0

Schools nearby

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

SchoolTypeOfstedRatingDistance
Chestnuts Primary SchoolPrimaryNot available★★★☆☆0.5 mi
Milton Keynes Preparatory SchoolIndependentNot available★★★☆☆0.7 mi
Giles Brook Primary SchoolPrimaryNot available★★★☆☆0.8 mi
St Thomas Aquinas Catholic Primary SchoolPrimaryNot available★★★☆☆0.8 mi
Howe Park SchoolPrimaryNot available★★★☆☆0.9 mi

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Flood risk

Zone 2/3

🟠

Flood risk: Medium

This postcode is in Zone 2/3 — medium risk of flooding from rivers and sea.

Flood Zone

Zone 2/3

Risk Level

Medium

Environment Agency flood risk data

Air quality

Particulate matter & nitrogen dioxide levels

Fair air quality

Air quality data not available.

PM2.5 (fine particles)1.4 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles) μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide) μg/m³

WHO guideline: 25 μg/m³

Open-Meteo Air Quality API · Guidelines: WHO 2021

Area demographics

Data for LSOA: Buckinghamshire 003D

Population

1,385

Census 2021

Density

88

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)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01017696

Overall IMD Decile

10 / 10

Least deprived

Ranked

32,384

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Aylesbury Vale 003D (2019 boundaries).

DomainDecileRankAssessment
Income1029,793Least deprived
Employment1030,177Least deprived
Education86Above average
Health10-1Least deprived
Crime10-1Least 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

🔋

EV Charger

Type 2

0.7 mi

away

🔋

BP Pulse

Type 22 points

0.9 mi

away

🔋

bp pulse

Type 22 points

0.9 mi

away

🔋

Gridserve

Type 222kW · Rapid

2.3 mi

away

🔋

Pod Point

Type 22 points

2.3 mi

away

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

Council tax bands

Band distribution for Buckinghamshire

D

Most common: Band D

2,189/yr · Buckinghamshire

A
3%£1,459
B
8%£1,702
C
18%£1,946
D
22%£2,189
E
20%£2,676
F
14%£3,162
G
10%£3,648
H
5%£4,378

Annual council tax estimates for Buckinghamshire, 2024/25

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

EPC energy ratings

Energy Performance Certificate distribution for this area

E

Most common: Band E

EPC score 39–54

A
0%
B
0%
C
0%
D
1%
E
5%
F
0%
G
0%
EPC Open Data Communities API

GP surgeries nearby

Nearest NHS GP practices

1

WHADDON HEALTHCARE

MK3 7QU·0.9 miles away
Not accepting

new patients

2

COMMUNITY RESPIRATORY SERVICE (AIRS)

MK3 7QU·0.9 miles away
Not accepting

new patients

3

PCOC COMMUNITY CARDIOLOGY SERVICE

MK3 7QU·0.9 miles away
Not accepting

new patients

4

RAINBOW PHARMACY

MK3 7QU·0.9 miles away
Not accepting

new patients

5

PARKSIDE MEDICAL CENTRE

MK3 6EN·1.4 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 MK3 5LA

Looking at MK3 5LA in Newton Longville? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.

Superfast coverage here stands at 50%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. The maximum download speed recorded is 50% Superfast. That is around the UK real-world average of 69 Mbps.

Here is how broadband speeds break down across premises at MK3 5LA. 50% of connections fall in the 10 to 30 Mbps range. 50% 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.

Translating the numbers at MK3 5LA into daily use gives a clearer picture. Upload speeds average 155.49 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 7 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 MK3 5LA yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

Ookla Speedtest users at MK3 5LA see average downloads of 265.91 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 155.49 Mbps. Latency sits at 7 ms. That is excellent for responsive browsing and gaming. This is based on 22 speed tests run by local users.

0% of premises at MK3 5LA 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 2. The nearest tower is 1.83 km away. Operators present include Unknown.

Crime in the LSOA covering MK3 5LA totalled 0 offences last month. This is a relatively low figure. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest school to MK3 5LA is Chestnuts Primary School. It is a Primary school, 0.49 miles away. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at MK3 5LA is rated Medium (Zone 2/3). Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed. Air quality is rated Fair with PM2.5 at 1.4 micrograms per cubic metre.

The LSOA covering MK3 5LA has a population of approximately 1385. Median age is 42. That is close to the national median of 40.

The nearest train station to MK3 5LA is Stockport, 114.1 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 117.8 miles. Manchester Piccadilly offers another option at 119.8 miles.

Properties around MK3 5LA most commonly fall into council tax Band D. The billing authority is Buckinghamshire. The three most common bands are D (22%), E (20%), C (18%). 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.

4G outdoor coverage at MK3 5LA reaches 99.8%. Indoor 4G drops to 99.3%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 96.5%. 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.

Suitability scores for MK3 5LA: remote working 50/100, family 85/100, value 50/100. Remote workers may want to verify actual speeds before committing.

MK3 5LA falls within the Buckinghamshire local authority area. The immediate area is Newton Longville, a distinct community within the wider district. The MK3 postcode area contains 651 postcodes on this site. Superfast broadband across MK3 ranges from 0% to 100%. MK3 5LA is below the area average of 99%.

How does MK3 5LA compare to its neighbours? MK3 5LH (0.07 miles, West Bletchley) has 100% superfast coverage and 100% gigabit. MK3 5LL (0.13 miles, West Bletchley) has 100% superfast coverage and 100% gigabit. MK3 5LJ (0.14 miles, West Bletchley) has 100% superfast coverage and 100% gigabit. MK3 7RR (0.18 miles, West Bletchley) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.

Not every property at MK3 5LA 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 MK3 5LA? 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. Newton Longville 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 MK3 5LA. 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.

MK3 5LA in Newton Longville: 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 MK3 5LA

What are the broadband speeds available at MK3 5LA?

Superfast broadband (30 Mbps+) is available to 50% of premises at MK3 5LA. Maximum download speeds reach 50% Superfast.

What is the average house price near MK3 5LA?

No recent house price data is available for MK3 5LA.

What is the flood risk for properties at MK3 5LA?

MK3 5LA has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.

What schools are nearby in the MK3 5LA area?

The nearest school is Chestnuts Primary School (Primary), 0.49 miles away. There are 5 schools within a few miles.

How does crime rate in MK3 5LA compare to other areas?

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

How suitable is MK3 5LA for remote working?

MK3 5LA scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at MK3 5LA?

4G outdoor coverage at MK3 5LA is 99.8%. 5G reaches 96.5%. Indoor coverage may be lower.

What is the most common energy efficiency rating near MK3 5LA?

EPC data for MK3 5LA is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at MK3 5LA?

The most common council tax band near MK3 5LA is Band D. The billing authority is Buckinghamshire.

How accessible are GP surgeries near MK3 5LA?

GP surgery data for MK3 5LA is being updated. Check NHS.uk for the latest.

What transport links are available near MK3 5LA?

The nearest train station to MK3 5LA is Stockport, 114.1 miles away. Ashton-under-Lyne is also nearby.

Is MK3 5LA a suitable area for families?

MK3 5LA scores 85/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at MK3 5LA?

Air quality at MK3 5LA is rated Fair. PM2.5 levels are 1.4 micrograms per cubic metre. Sensitive individuals should take note.

How far is the nearest EV charging point from MK3 5LA?

EV charging data for MK3 5LA is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at MK3 5LA?

Full fibre availability at MK3 5LA is being updated. Check Openreach for the latest rollout status.

Area suitability scores

MK3 5LA

Remote Worker

50

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

Family

85

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

Area info

Parish

Newton Longville

District

Buckinghamshire

Region

Constituency

LSOA

E01017696

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