SN9 postcode

Broadband in SN9 5JX

Milton Lilbourne, Wiltshire

Superfast broadband covers 11.1% of premises here.

Best speed~30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 16 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

~30 Mbps

Reviewed by Arthur TuringData last verified: 16 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 SN9 5JX is ~30 Mbps. 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 SN9 5JX.

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)11%
11%
10-20 Mbps
Superfast (30+ Mbps)11%
11%
30-80 Mbps
Ultrafast (100+ Mbps)0%
0%
100-300 Mbps
Full Fibre (FTTP)0%
0%
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at SN9 5JX

10–30 Mbps (89%)
30–300 Mbps (11%)

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

95%

4G Indoor

85%

5G Outdoor

%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025

Schools nearby

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

Schools data is currently unavailable.

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Flood risk

🟠

Flood risk: Medium

This postcode is in undefined — medium risk of flooding from rivers and sea.

Flood Zone

Risk Level

Medium

Environment Agency

Air quality

Particulate matter & nitrogen dioxide levels

air quality

Air quality data not available.

PM2.5 (fine particles) 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

DEFRA UK-AIR · Guidelines: WHO 2021

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

Network Rail / National Rail · Straight-line distances

Council tax bands

Band distribution for Wiltshire

Most common: Band

A
5%£1,381
B
10%£1,611
C
20%£1,841
D
25%£2,071
E
20%£2,531
F
10%£2,991
G
8%£3,452
H
2%£4,142

Annual council tax estimates for , 2024/25

VOA (Valuation Office Agency)

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Living near SN9 5JX

Milton Lilbourne is home to SN9 5JX. 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.

11.1% of premises at SN9 5JX can access superfast broadband. The UK average is 93%. There is room for improvement here.

Here is how broadband speeds break down across premises at SN9 5JX. 88.9% of connections fall in the 10 to 30 Mbps range. 11.1% 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 SN9 5JX into daily use gives a clearer picture. Superfast coverage is limited here. Streaming HD video should work on one device. Multiple simultaneous streams may struggle during peak hours. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.

FWA broadband has not reached SN9 5JX yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

The USO guarantees every UK home at least 10 Mbps. At SN9 5JX, 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.

Flood risk at SN9 5JX is rated Medium. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.

The three most common bands are D (25%), C (20%), E (20%). 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 SN9 5JX reaches 95%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. 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 SN9 5JX: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

SN9 5JX falls within the Wiltshire local authority area. The immediate area is Milton Lilbourne, a distinct community within the wider district. The SN9 postcode area contains 317 postcodes on this site. Superfast broadband across SN9 ranges from 0% to 100%. SN9 5JX is below the area average of 86%.

Not every property at SN9 5JX 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.

Every part of Milton Lilbourne has its own feel. This data gives you the factual starting point. A visit fills in the rest.

What does all of this mean for someone considering SN9 5JX? Wiltshire 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. Milton Lilbourne 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 SN9 5JX. 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.

SN9 5JX in Milton Lilbourne: 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.

More local data is being added for this postcode

This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.

Frequently asked questions about SN9 5JX

What are the broadband speeds available at SN9 5JX?

Superfast broadband (30 Mbps+) is available to 11.1% of premises at SN9 5JX.

What is the average house price near SN9 5JX?

No recent house price data is available for SN9 5JX.

What is the flood risk for properties at SN9 5JX?

SN9 5JX has a Medium flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the SN9 5JX area?

School data for SN9 5JX is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SN9 5JX compare to other areas?

Crime data for this area is being updated.

How suitable is SN9 5JX for remote working?

SN9 5JX scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at SN9 5JX?

4G outdoor coverage at SN9 5JX is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SN9 5JX?

EPC data for SN9 5JX is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SN9 5JX?

Council tax band information for SN9 5JX is being updated.

How accessible are GP surgeries near SN9 5JX?

GP surgery data for SN9 5JX is being updated. Check NHS.uk for the latest.

What transport links are available near SN9 5JX?

Transport data for SN9 5JX is being updated.

Is SN9 5JX a suitable area for families?

SN9 5JX scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at SN9 5JX?

Air quality data for SN9 5JX is being updated.

How far is the nearest EV charging point from SN9 5JX?

EV charging data for SN9 5JX is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SN9 5JX?

Full fibre availability at SN9 5JX is being updated. Check Openreach for the latest rollout status.

Area suitability scores

SN9 5JX

Remote Worker

35

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

Family

50

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

Milton Lilbourne

District

Wiltshire

Region

Constituency

LSOA

E01031866

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