MK46 postcode

Broadband in MK46 4DT

Olney, Milton Keynes

Gigabit broadband is available at this postcode.

Best speed33% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 15 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

33% Gigabit

Reviewed by Arthur TuringData last verified: 15 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 (33% Gigabit) is available at MK46 4DT. 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 MK46 4DT.

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)67%
67%
10-20 Mbps
Superfast (30+ Mbps)67%
67%
30-80 Mbps
Ultrafast (100+ Mbps)33%
33%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit33%
33%
900-1,000 Mbps

Speed Distribution at MK46 4DT

50%
300+ Mbps (50%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at MK46 4DT

Based on 49 Ookla Speedtest results (Q4 2025)

Download

353

Mbps

Upload

81

Mbps

Latency

8

ms

Tests

49

results

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

Digital Divide at MK46 4DT

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage50%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Cell Tower Coverage near MK46 4DT

Within 1 km

1

towers

Within 2 km

1

towers

Nearest Tower

0.4

km away

Unknown

Source: OpenStreetMap Contributors

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

100%

4G Indoor

99.8%

5G Outdoor

99.2%

Networks with 4G

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

House prices

Average price

£366,000

Sales (5 yrs)

Trend

unknown

Most recent sale

£410,000 on

DatePriceStreet
£410,000WARRINGTON ROAD
£322,000WARRINGTON ROAD

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 19

violent crime58%11
shoplifting16%3
burglary11%2
other theft11%2
criminal damage arson5%1

Schools nearby

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

SchoolTypeOfstedRatingDistance
Olney Middle SchoolPrimaryNot available★★★☆☆0.3 mi
Olney Infant AcademyPrimaryNot available★★★☆☆0.7 mi
Lavendon SchoolPrimaryNot available★★★☆☆1.9 mi
Newton Blossomville Church of England SchoolPrimaryNot available★★★☆☆2.3 mi
Yardley Hastings Primary SchoolPrimaryNot available★★★☆☆3.3 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)2.3 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: Milton Keynes 001C

Population

1,871

Census 2021

Density

346

per km² · Suburban

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: E01016798

Overall IMD Decile

10 / 10

Least deprived

Ranked

32,338

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Milton Keynes 001C (2019 boundaries).

DomainDecileRankAssessment
Income1032,318Least deprived
Employment1031,944Least deprived
Education101Least deprived
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

🔋

Pod Point

Type 2

0.1 mi

away

🔋

Pod Point

Type 2

0.1 mi

away

🔋

Shell

Type 22 points

0.1 mi

away

🔋

Shell

Type 22 points

0.1 mi

away

🔋

BP Pulse

Type 2

0.2 mi

away

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

Council tax bands

Band distribution for Milton Keynes

D

Most common: Band D

2,141/yr · Milton Keynes

A
5%£1,427
B
15%£1,664
C
25%£1,903
D
27%£2,141
E
16%£2,618
F
7%£3,095
G
4%£3,568
H
1%£4,282

Annual council tax estimates for Milton Keynes, 2024/25

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

GP surgeries nearby

Nearest NHS GP practices

1

COBBS GARDEN SURGERY

MK46 5QG·0.4 miles away
Not accepting

new patients

2

DENTON VILLAGE SURGERY

NN7 1HT·4.7 miles away
Not accepting

new patients

3

HARROLD MEDICAL PRACTICE

MK43 7DX·4.9 miles away
Not accepting

new patients

4

NEWPORT PAGNELL MED.CTR.

MK16 8QT·5.4 miles away
Not accepting

new patients

5

PCOC UROLOGY SERVICE

MK16 8QT·5.4 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 MK46 4DT

Looking at MK46 4DT in Olney? 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 broadband (30 Mbps+) coverage at MK46 4DT stands at 66.7%. That is below the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 33.3% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 33.3% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 33% Gigabit. That is around the UK real-world average of 69 Mbps.

Looking at the full speed profile for MK46 4DT gives a better picture of what to expect. 50% 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. 50% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.

Translating the numbers at MK46 4DT into daily use gives a clearer picture. Upload speeds average 80.54 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 8 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 MK46 4DT yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

Ookla Speedtest users at MK46 4DT see average downloads of 352.58 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 80.54 Mbps. Latency sits at 8 ms. That is excellent for responsive browsing and gaming. This is based on 49 speed tests run by local users.

The USO guarantees every UK home at least 10 Mbps. At MK46 4DT, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 50% of the area. NGA typically means speeds of 24 Mbps or above.

There are 1 cell towers within 1 km of MK46 4DT. Limited nearby towers may mean weaker indoor signal. Within 2 km that count rises to 1. The nearest tower is 0.44 km away. Operators present include Unknown.

The average property price at MK46 4DT is £366,000. That is above the UK average of around £290,000. This is based on 2 recorded transactions from Land Registry data.

19 crimes were reported near MK46 4DT in the most recent month. The level is relatively low. The most common category was violent crime. Other frequent types include shoplifting and burglary. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Olney Middle School is the closest school at 0.25 miles. It is a Primary school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at MK46 4DT 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 2.3 micrograms per cubic metre.

The LSOA covering MK46 4DT has a population of approximately 1871. Median age is 42. That is close to the national median of 40.

Stockport station is the closest rail link at 105.7 miles from MK46 4DT. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 108.9 miles. Manchester Piccadilly offers another option at 111.4 miles.

The most common council tax band near MK46 4DT is Band D. The billing authority is Milton Keynes. The three most common bands are D (27%), C (25%), E (16%). 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 MK46 4DT reaches 100%. Indoor 4G drops to 99.8%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 99.2%. 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 MK46 4DT: remote working 40/100, family 75/100, value 60/100. Remote workers may want to verify actual speeds before committing.

The local authority for MK46 4DT is Milton Keynes. The immediate area is Olney, a distinct community within the wider district. The MK46 postcode area contains 306 postcodes on this site. Superfast broadband across MK46 ranges from 0% to 100%. MK46 4DT is below the area average of 95%.

How does MK46 4DT compare to its neighbours? MK46 4FA (0.04 miles, Olney) has 100% superfast coverage and 100% gigabit. MK46 4FS (0.09 miles, Olney) has 100% superfast coverage and 100% gigabit. MK46 5EZ (0.09 miles, Olney) has 100% superfast coverage and 100% gigabit. MK46 4BJ (0.11 miles, Olney) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.

Broadband availability varies by provider and by property. At MK46 4DT, 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.

Pulling the data together for MK46 4DT, here is what stands out. Milton Keynes 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. Olney 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 MK46 4DT, 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 MK46 4DT. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Olney hub page. Bookmark this page and check back as new data arrives.

Frequently asked questions about MK46 4DT

What are the broadband speeds available at MK46 4DT?

Superfast broadband (30 Mbps+) is available to 66.7% of premises at MK46 4DT. Maximum download speeds reach 33% Gigabit. Ultrafast coverage is at 33.3%.

What is the average house price near MK46 4DT?

The average property price at MK46 4DT is £366,000, based on 2 recorded transactions.

What is the flood risk for properties at MK46 4DT?

MK46 4DT has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.

What schools are nearby in the MK46 4DT area?

The nearest school is Olney Middle School (Primary), 0.25 miles away. There are 5 schools within a few miles.

How does crime rate in MK46 4DT compare to other areas?

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

How suitable is MK46 4DT for remote working?

MK46 4DT scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at MK46 4DT?

4G outdoor coverage at MK46 4DT is 100%. 5G reaches 99.2%. Indoor coverage may be lower.

What is the most common energy efficiency rating near MK46 4DT?

EPC data for MK46 4DT is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at MK46 4DT?

The most common council tax band near MK46 4DT is Band D. The billing authority is Milton Keynes.

How accessible are GP surgeries near MK46 4DT?

GP surgery data for MK46 4DT is being updated. Check NHS.uk for the latest.

What transport links are available near MK46 4DT?

The nearest train station to MK46 4DT is Stockport, 105.7 miles away. Ashton-under-Lyne is also nearby.

Is MK46 4DT a suitable area for families?

MK46 4DT scores 75/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at MK46 4DT?

Air quality at MK46 4DT is rated Fair. PM2.5 levels are 2.3 micrograms per cubic metre. Sensitive individuals should take note.

How far is the nearest EV charging point from MK46 4DT?

EV charging data for MK46 4DT is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at MK46 4DT?

Ultrafast broadband (100 Mbps+) reaches 33.3% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

MK46 4DT

Remote Worker

40

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

Family

75

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

Value for Money

60

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

Map

Area info

Parish

Olney

District

Milton Keynes

Region

Constituency

LSOA

E01016798

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