MK18 postcode

Broadband in MK18 1NN

Buckingham, Buckinghamshire

Gigabit broadband is available at this postcode.

Best speed27% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 10 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

27% Gigabit

Reviewed by Arthur TuringData 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

Gigabit broadband (27% Gigabit) is available at MK18 1NN. 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 1NN.

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)27%
27%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit27%
27%
900-1,000 Mbps

Speed Distribution at MK18 1NN

30–300 Mbps (73%)
300+ Mbps (27%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at MK18 1NN

Based on 72 Ookla Speedtest results (Q4 2025)

Download

93

Mbps

Upload

42

Mbps

Latency

22

ms

Tests

72

results

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

Digital Divide at MK18 1NN

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 MK18 1NN

Within 1 km

1

towers

Within 2 km

3

towers

Nearest Tower

0.8

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

House prices

Average price

£261,870

Sales (5 yrs)

Trend

falling

Most recent sale

£230,000 on

DatePriceStreet
£230,000FLEECE YARD
£556,750FLEECE YARD
£165,600FLEECE YARD
£183,000FLEECE YARD
£174,000FLEECE YARD

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 53

violent crime42%22
anti social behaviour13%7
other theft11%6
criminal damage arson9%5
public order8%4
drugs6%3
shoplifting6%3
vehicle crime4%2
burglary2%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
George Grenville AcademyPrimaryNot available★★★☆☆0.4 mi
University of BuckinghamHigher EducationNot available★★★☆☆0.4 mi
Buckingham SchoolSecondaryNot available★★★☆☆0.4 mi
Royal Latin SchoolSecondaryNot available★★★☆☆0.5 mi
Buckingham Primary SchoolPrimaryNot available★★★☆☆0.5 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 002B

Population

1,432

Census 2021

Density

4291

per km² · Dense urban

Median Age

34

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: E01017645

Overall IMD Decile

5 / 10

Average

Ranked

13,183

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Aylesbury Vale 002B (2019 boundaries).

DomainDecileRankAssessment
Income412,624Below average
Employment617,576Average
Education422Below average
Health3N/ABelow average
Crime5N/AAverage
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

🔋

Monta Charge

Type 22 points

0.4 mi

away

🔋

Monta Charge

Type 22 points

0.4 mi

away

🔋

Monta Charge

Type 22 points

0.5 mi

away

🔋

Pod Point

Type 24 points

0.8 mi

away

Tesla

CCS4 points

3.6 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

D

Most common: Band D

EPC score 55–68

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

GP surgeries nearby

Nearest NHS GP practices

1

THE SWAN PRACTICE

MK18 1NU·0.1 miles away
Not accepting

new patients

2

WATLING STREET PRACTICE

MK11 1YA·6.9 miles away
Not accepting

new patients

3

THE STONEDEAN PRACTICE

MK11 1YA·6.9 miles away
Not accepting

new patients

4

BRACKLEY MEDICAL CENTRE

NN13 6QZ·6.9 miles away
Not accepting

new patients

5

PCOC DERMATOLOGY SERVICE

MK11 1YA·6.9 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 1NN

Buckingham is home to MK18 1NN. 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.

Superfast broadband (30 Mbps+) coverage at MK18 1NN stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 27.3% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 27.3% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 27% Gigabit. That is around the UK real-world average of 69 Mbps.

The speed distribution at MK18 1NN tells a more detailed story than headline figures alone. 72.7% of connections fall in the 30 to 300 Mbps range. 27.3% 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. 27.3% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.

Translating the numbers at MK18 1NN into daily use gives a clearer picture. Upload speeds average 42.42 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 sits at 22 ms. Acceptable for most online gaming. Competitive players may notice occasional lag. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency.

Fixed Wireless Access is not currently available at MK18 1NN. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

Real-world download speeds at MK18 1NN average 92.95 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 42.42 Mbps. Latency sits at 22 ms. That is acceptable for most online activities. This is based on 72 speed tests run by local users.

0% of premises at MK18 1NN 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.

There are 1 cell towers within 1 km of MK18 1NN. Limited nearby towers may mean weaker indoor signal. Within 2 km that count rises to 3. The nearest tower is 0.8 km away. Operators present include Unknown.

The average property price at MK18 1NN is £261,870. That is roughly in line with UK averages. This is based on 5 recorded transactions from Land Registry data.

In the latest month of data, 53 offences were recorded in this LSOA area. That is higher than average for England and Wales. The most common category was violent crime. Other frequent types include anti social behaviour and other theft. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest school to MK18 1NN is George Grenville Academy. It is a Primary school, 0.36 miles away. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at MK18 1NN 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 1NN has a population of approximately 1432. Median age is 34. That is close to the national median of 40.

Stockport station is the closest rail link at 109 miles from MK18 1NN. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 113 miles. Manchester Oxford Road offers another option at 114.7 miles.

Properties around MK18 1NN 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 MK18 1NN 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.

Suitability scores for MK18 1NN: remote working 40/100, family 65/100, value 70/100. Remote workers may want to verify actual speeds before committing.

The local authority for MK18 1NN is Buckinghamshire. The immediate area is Buckingham, 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 1NN is above the area average of 88%.

How does MK18 1NN compare to its neighbours? MK18 1JX (0.03 miles, Buckingham) has 96.8% superfast coverage and 69.4% gigabit. MK18 1JT (0.03 miles, Buckingham) has 100% superfast coverage and 66.7% gigabit. MK18 1JU (0.03 miles, Buckingham) has 100% superfast coverage and 100% gigabit. MK18 1NG (0.03 miles, Buckingham) has 100% superfast coverage and 37.5% gigabit. Coverage is broadly similar across these neighbouring postcodes.

Broadband availability varies by provider and by property. At MK18 1NN, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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 MK18 1NN, a few things are worth highlighting. Where fixed broadband falls short, strong 4G coverage offers a practical backup.

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 MK18 1NN. 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.

That is the full data picture for MK18 1NN in Buckingham. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.

Frequently asked questions about MK18 1NN

What are the broadband speeds available at MK18 1NN?

Superfast broadband (30 Mbps+) is available to 100% of premises at MK18 1NN. Maximum download speeds reach 27% Gigabit. Ultrafast coverage is at 27.3%.

What is the average house price near MK18 1NN?

The average property price at MK18 1NN is £261,870, based on 5 recorded transactions.

What is the flood risk for properties at MK18 1NN?

MK18 1NN has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.

What schools are nearby in the MK18 1NN area?

The nearest school is George Grenville Academy (Primary), 0.36 miles away. There are 5 schools within a few miles.

How does crime rate in MK18 1NN compare to other areas?

53 offences were recorded in this LSOA area in the latest month. This is above average for England and Wales.

How suitable is MK18 1NN for remote working?

MK18 1NN scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at MK18 1NN?

4G outdoor coverage at MK18 1NN is 99.8%. 5G reaches 96.5%. Indoor coverage may be lower.

What is the most common energy efficiency rating near MK18 1NN?

EPC data for MK18 1NN is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at MK18 1NN?

The most common council tax band near MK18 1NN is Band D. The billing authority is Buckinghamshire.

How accessible are GP surgeries near MK18 1NN?

GP surgery data for MK18 1NN is being updated. Check NHS.uk for the latest.

What transport links are available near MK18 1NN?

The nearest train station to MK18 1NN is Stockport, 109 miles away. Ashton-under-Lyne is also nearby.

Is MK18 1NN a suitable area for families?

MK18 1NN scores 65/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at MK18 1NN?

Air quality at MK18 1NN 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 1NN?

EV charging data for MK18 1NN is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at MK18 1NN?

Ultrafast broadband (100 Mbps+) reaches 27.3% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

MK18 1NN

Remote Worker

40

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

Family

65

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

Value for Money

70

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

Map

Area info

Parish

Buckingham

District

Buckinghamshire

Region

Constituency

LSOA

E01017645

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