MK46 postcode
Broadband in MK46 4DZ
Olney, Milton Keynes
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 20 March 2026
Flood Risk
Medium
Fibre (FTTP)
No
Best speed
9% Gigabit
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.
Gigabit broadband (9% Gigabit) is available at MK46 4DZ. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at MK46 4DZ.
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) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 9% | 9% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 9% | 9% | 900-1,000 Mbps |
Speed Distribution at MK46 4DZ
Source: Ofcom Connected Nations 2025
Real-World Speeds at MK46 4DZ
Based on 25 Ookla Speedtest results (Q4 2025)
Download
114
Mbps
Upload
44
Mbps
Latency
10
ms
Tests
25
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Digital Divide at MK46 4DZ
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Cell Tower Coverage near MK46 4DZ
Within 1 km
0
towers
Within 2 km
1
towers
Nearest Tower
1.1
km away
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
£477,917
Sales (5 yrs)
Trend
rising
Most recent sale
£465,000 on
| Date | Price | Street |
|---|---|---|
| £465,000 | MOBBS CLOSE | |
| £390,000 | MOBBS CLOSE | |
| £675,000 | MOBBS CLOSE | |
| £437,500 | MOBBS CLOSE | |
| £485,000 | MOBBS CLOSE | |
| £415,000 | MOBBS CLOSE |
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 19
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Olney Middle School | Primary | Not available | ★★★☆☆ | 0.5 mi |
| Olney Infant Academy | Primary | Not available | ★★★☆☆ | 0.5 mi |
| Lavendon School | Primary | Not available | ★★★☆☆ | 2.0 mi |
| Newton Blossomville Church of England School | Primary | Not available | ★★★☆☆ | 2.1 mi |
| Sherington Church of England School | Primary | Not 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
Air quality
Particulate matter & nitrogen dioxide levels
Fair 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: Milton Keynes 001A
Population
1,702
Census 2021
Density
4354
per km² · Dense urban
Median Age
34
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01016796
Overall IMD Decile
10 / 10
Least deprived
Ranked
31,175
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Milton Keynes 001A (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 9 | 28,502 | Least deprived |
| Employment | 10 | 30,600 | Least deprived |
| Education | 9 | 3 | Least deprived |
| Health | 9 | N/A | 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
Connected Kerb
0.1 mi
away
Connected Kerb
0.1 mi
away
Connected Kerb
0.1 mi
away
Connected Kerb
0.2 mi
away
Connected Kerb
0.2 mi
away
Council tax bands
Band distribution for Milton Keynes
Most common: Band D
~£2,141/yr · Milton Keynes
Annual council tax estimates for Milton Keynes, 2024/25
GP surgeries nearby
Nearest NHS GP practices
COBBS GARDEN SURGERY
new patients
NEWPORT PAGNELL MED.CTR.
new patients
PCOC UROLOGY SERVICE
new patients
PCOC RHEUMATOLOGY
new patients
THE BRIDGE PCN
new patients
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Check Deals →Living near MK46 4DZ
This is the area guide for MK46 4DZ, located in Olney (Milton Keynes). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
Superfast broadband (30 Mbps+) coverage at MK46 4DZ stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 8.7% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 8.7% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 9% Gigabit. That is around the UK real-world average of 69 Mbps.
Here is how broadband speeds break down across premises at MK46 4DZ. 91.3% of connections fall in the 30 to 300 Mbps range. 8.7% 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.
Translating the numbers at MK46 4DZ into daily use gives a clearer picture. Upload speeds average 44.35 Mbps. That handles HD video calls, cloud backups, and uploading large files without issues. Streaming is possible but may stutter at busy times. SD quality is more reliable than HD here. Latency is 10 ms. That is excellent for online gaming, competitive play, and real-time applications. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency.
FWA broadband has not reached MK46 4DZ 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 4DZ see average downloads of 113.84 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 44.35 Mbps. Latency sits at 10 ms. That is excellent for responsive browsing and gaming. This is based on 25 speed tests run by local users.
The USO guarantees every UK home at least 10 Mbps. At MK46 4DZ, 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 100% of the area. NGA typically means speeds of 24 Mbps or above.
Within 2 km that count rises to 1. The nearest tower is 1.13 km away. Operators present include Unknown.
The average property price at MK46 4DZ is £477,917. That is above the UK average of around £290,000. This is based on 6 recorded transactions from Land Registry data.
19 crimes were reported near MK46 4DZ 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 0.47 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 4DZ 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 4DZ has a population of approximately 1702. Median age is 34. That is close to the national median of 40.
The nearest train station to MK46 4DZ is Stockport, 106.1 miles away. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 109.3 miles. Manchester Piccadilly offers another option at 111.8 miles.
Properties around MK46 4DZ most commonly fall into council tax 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.
Outdoor 4G mobile signal at MK46 4DZ is available across 100% of the area. 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.
Suitability scores for MK46 4DZ: remote working 40/100, family 75/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for MK46 4DZ 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 4DZ is close to the area average of 95%.
How does MK46 4DZ compare to its neighbours? MK46 4DA (0.05 miles, Olney) has 100% superfast coverage and 100% gigabit. MK46 4DL (0.07 miles, Olney) has 100% superfast coverage and 100% gigabit. MK46 4DH (0.08 miles, Olney) has 100% superfast coverage and 93.1% gigabit. MK46 4DB (0.1 miles, Olney) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at MK46 4DZ 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.
Looking at the overall picture for MK46 4DZ, 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 MK46 4DZ. 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.
MK46 4DZ in Olney: 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 MK46 4DZ
What are the broadband speeds available at MK46 4DZ?
Superfast broadband (30 Mbps+) is available to 100% of premises at MK46 4DZ. Maximum download speeds reach 9% Gigabit. Ultrafast coverage is at 8.7%.
What is the average house price near MK46 4DZ?
The average property price at MK46 4DZ is £477,917, based on 6 recorded transactions.
What is the flood risk for properties at MK46 4DZ?
MK46 4DZ has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.
What schools are nearby in the MK46 4DZ area?
The nearest school is Olney Middle School (Primary), 0.47 miles away. There are 5 schools within a few miles.
How does crime rate in MK46 4DZ compare to other areas?
19 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is MK46 4DZ for remote working?
MK46 4DZ scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at MK46 4DZ?
4G outdoor coverage at MK46 4DZ is 100%. 5G reaches 99.2%. Indoor coverage may be lower.
What is the most common energy efficiency rating near MK46 4DZ?
EPC data for MK46 4DZ is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at MK46 4DZ?
The most common council tax band near MK46 4DZ is Band D. The billing authority is Milton Keynes.
How accessible are GP surgeries near MK46 4DZ?
GP surgery data for MK46 4DZ is being updated. Check NHS.uk for the latest.
What transport links are available near MK46 4DZ?
The nearest train station to MK46 4DZ is Stockport, 106.1 miles away. Ashton-under-Lyne is also nearby.
Is MK46 4DZ a suitable area for families?
MK46 4DZ scores 75/100 for family suitability. The area offers a reasonable mix of schools and safety.
What is the air quality like at MK46 4DZ?
Air quality at MK46 4DZ 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 4DZ?
EV charging data for MK46 4DZ is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at MK46 4DZ?
Ultrafast broadband (100 Mbps+) reaches 8.7% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
MK46 4DZRemote Worker
40Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
75Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Olney
District
Milton Keynes
Region
Constituency
LSOA
E01016796
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