MK18 postcode

Broadband in MK18 4DP

Preston Bissett, Buckinghamshire

Gigabit broadband is available at this postcode.

Best speed78% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 1 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

78% Gigabit

Reviewed by Rex BlackwellData last verified: 1 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 (78% Gigabit) is available at MK18 4DP. 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 MK18 4DP.

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)78%
78%
10-20 Mbps
Superfast (30+ Mbps)78%
78%
30-80 Mbps
Ultrafast (100+ Mbps)78%
78%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit78%
78%
900-1,000 Mbps

Speed Distribution at MK18 4DP

0–2 Mbps (22%)
300+ Mbps (78%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at MK18 4DP

Based on 1 Ookla Speedtest results (Q4 2025)

Download

39

Mbps

Upload

26

Mbps

Latency

10

ms

Tests

1

results

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

Digital Divide at MK18 4DP

22% of premises cannot get the Universal Service Obligation minimum (10 Mbps down / 1 Mbps up). These premises are considered underserved.
Below USO (can't get 10/1 Mbps)22%
Unable to receive 30 Mbps (no superfast)22%
Next Generation Access (NGA) coverage78%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Cell Tower Coverage near MK18 4DP

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

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: 2

violent crime50%1
criminal damage arson50%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Twyford C of E SchoolPrimaryNot available★★★☆☆1.4 mi
Roundwood Primary SchoolPrimaryNot available★★★☆☆2.5 mi
Finmere Church of England Primary SchoolPrimaryNot available★★★☆☆2.8 mi
Steeple Claydon School and Pre-SchoolPrimaryNot available★★★☆☆2.9 mi
Fringford Church of England Primary SchoolPrimaryNot available★★★☆☆3.2 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 004B

Population

2,469

Census 2021

Density

80

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: E01017694

Overall IMD Decile

8 / 10

Above average

Ranked

24,712

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Aylesbury Vale 004B (2019 boundaries).

DomainDecileRankAssessment
Income929,011Least deprived
Employment928,700Least deprived
Education87Above 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

Tesla

CCS4 points

2.5 mi

away

🔋

Monta Charge

Type 22 points

3.8 mi

away

🔋

Pod Point

Type 24 points

3.8 mi

away

🔋

Monta Charge

Type 22 points

3.8 mi

away

🔋

Monta Charge

Type 22 points

4.0 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

C

Most common: Band C

EPC score 69–80

A
1%
B
1%
C
5%
D
3%
E
1%
F
0%
G
0%
EPC Open Data Communities API

GP surgeries nearby

Nearest NHS GP practices

1

THE SWAN PRACTICE

MK18 1NU·4.3 miles away
Not accepting

new patients

2

HMP SPRING HILL

HP18 0TL·4.4 miles away
Not accepting

new patients

3

HMP GRENDON

HP18 0TL·4.4 miles away
Not accepting

new patients

4

OCCG COMMUNITY GYNAECOLOGY SERVICE

OX26 3HA·5.5 miles away
Not accepting

new patients

5

OXON PML CALM SERVICE

OX26 3HA·5.5 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 MK18 4DP

Preston Bissett is home to MK18 4DP. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.

77.8% of premises at MK18 4DP can access superfast broadband. The UK average is 93%. There is room for improvement here. Ultrafast broadband (100 Mbps+) reaches 77.8% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 77.8% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 78% Gigabit. That is above the UK real-world average of 69 Mbps.

The speed distribution at MK18 4DP tells a more detailed story than headline figures alone. 22.2% of connections fall in the below 2 Mbps range. 77.8% of connections fall in the 300 Mbps or faster range. 22% of premises get less than 5 Mbps. That is not enough for reliable video calls or streaming. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.

Translating the numbers at MK18 4DP into daily use gives a clearer picture. Upload speeds average 25.98 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 10 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.

Fixed Wireless Access is not currently available at MK18 4DP. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

Ookla Speedtest users at MK18 4DP see average downloads of 38.9 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 25.98 Mbps. Latency sits at 10 ms. That is excellent for responsive browsing and gaming. This is based on 1 speed tests run by local users.

22.2% of premises at MK18 4DP fall below the Universal Service Obligation of 10 Mbps. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 77.8% of the area. NGA typically means speeds of 24 Mbps or above.

The nearest tower is 3.6 km away.

Crime in the LSOA covering MK18 4DP totalled 2 offences last month. This is a relatively low figure. The most common category was violent crime. Other frequent types include criminal damage arson. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest school to MK18 4DP is Twyford C of E School. It is a Primary school, 1.39 miles away. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at MK18 4DP 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 MK18 4DP has a population of approximately 2469. Median age is 42. That is close to the national median of 40.

The nearest train station to MK18 4DP is Stockport, 110.9 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 115.1 miles. Manchester Oxford Road offers another option at 116.6 miles.

Properties around MK18 4DP 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.

Outdoor 4G mobile signal at MK18 4DP is available across 99.8% of the area. 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 MK18 4DP: remote working 50/100, family 85/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for MK18 4DP is Buckinghamshire. The immediate area is Preston Bissett, a distinct community within the wider district. The MK18 postcode area contains 1232 postcodes on this site. Superfast broadband across MK18 ranges from 0% to 100%. MK18 4DP is below the area average of 88%.

How does MK18 4DP compare to its neighbours? MK18 4DR (0.55 miles, Preston Bissett) has 0% superfast coverage and 0% gigabit. MK18 4LR (0.64 miles, Preston Bissett) has 93.8% superfast coverage and 93.8% gigabit. MK18 4LH (0.69 miles, Preston Bissett) has 100% superfast coverage and 100% gigabit. MK18 4DS (0.7 miles, Preston Bissett) has 0% superfast coverage and 0% gigabit. MK18 4DP has better superfast coverage than its immediate neighbours.

Not every property at MK18 4DP 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.

Pulling the data together for MK18 4DP, here is what stands out. 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. Preston Bissett 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 MK18 4DP, 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 MK18 4DP. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Preston Bissett hub page. Bookmark this page and check back as new data arrives.

Frequently asked questions about MK18 4DP

What are the broadband speeds available at MK18 4DP?

Superfast broadband (30 Mbps+) is available to 77.8% of premises at MK18 4DP. Maximum download speeds reach 78% Gigabit. Ultrafast coverage is at 77.8%.

What is the average house price near MK18 4DP?

No recent house price data is available for MK18 4DP.

What is the flood risk for properties at MK18 4DP?

MK18 4DP has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.

What schools are nearby in the MK18 4DP area?

The nearest school is Twyford C of E School (Primary), 1.39 miles away. There are 5 schools within a few miles.

How does crime rate in MK18 4DP compare to other areas?

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

How suitable is MK18 4DP for remote working?

MK18 4DP scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at MK18 4DP?

4G outdoor coverage at MK18 4DP is 99.8%. 5G reaches 96.5%. Indoor coverage may be lower.

What is the most common energy efficiency rating near MK18 4DP?

EPC data for MK18 4DP is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at MK18 4DP?

The most common council tax band near MK18 4DP is Band D. The billing authority is Buckinghamshire.

How accessible are GP surgeries near MK18 4DP?

GP surgery data for MK18 4DP is being updated. Check NHS.uk for the latest.

What transport links are available near MK18 4DP?

The nearest train station to MK18 4DP is Stockport, 110.9 miles away. Ashton-under-Lyne is also nearby.

Is MK18 4DP a suitable area for families?

MK18 4DP scores 85/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at MK18 4DP?

Air quality at MK18 4DP 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 MK18 4DP?

EV charging data for MK18 4DP is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at MK18 4DP?

Ultrafast broadband (100 Mbps+) reaches 77.8% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

MK18 4DP

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

Preston Bissett

District

Buckinghamshire

Region

Constituency

LSOA

E01017694

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