WN4 postcode

Broadband in WN4 0YU

St. Helens, St. Helens

Superfast broadband covers 87.5% of premises here.

Best speed~30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 12 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

~30 Mbps

Reviewed by Rex BlackwellData last verified: 12 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 WN4 0YU 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 WN4 0YU.

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)88%
88%
10-20 Mbps
Superfast (30+ Mbps)88%
88%
30-80 Mbps
Ultrafast (100+ Mbps)0%
0%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at WN4 0YU

88%
30–300 Mbps (88%)

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 St. Helens

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 WN4 0YU

This is the area guide for WN4 0YU, located in St. Helens, unparished area (St. Helens). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.

Superfast coverage here stands at 87.5%. Nationally, 93% of UK premises have access. Most properties here can get a decent connection.

Here is how broadband speeds break down across premises at WN4 0YU. 87.5% 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.

Here is how the broadband at WN4 0YU maps against common household needs. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.

Fixed Wireless Access (FWA) is available to 100% of premises at WN4 0YU. FWA uses a fixed antenna to deliver broadband without a phone line or fibre cable. FWA coverage is strong here. Providers like Three and EE offer home broadband over their mobile networks.

0% of premises at WN4 0YU 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 87.5% of the area. NGA typically means speeds of 24 Mbps or above.

Flood risk at WN4 0YU 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 WN4 0YU 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.

Suitability scores for WN4 0YU: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for WN4 0YU is St. Helens. The immediate area is St. Helens, unparished area, a distinct community within the wider district. The WN4 postcode area contains 599 postcodes on this site. Superfast broadband across WN4 ranges from 0% to 100%. WN4 0YU is below the area average of 98%.

Not every property at WN4 0YU 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 St. Helens, unparished area has its own feel. This data gives you the factual starting point. A visit fills in the rest.

Looking at the overall picture for WN4 0YU, a few things are worth highlighting. St. Helens 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. St. Helens, unparished area 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.

Data is a starting point for St. Helens, unparished area. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

WN4 0YU in St. Helens, unparished area: 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 WN4 0YU

What are the broadband speeds available at WN4 0YU?

Superfast broadband (30 Mbps+) is available to 87.5% of premises at WN4 0YU.

What is the average house price near WN4 0YU?

No recent house price data is available for WN4 0YU.

What is the flood risk for properties at WN4 0YU?

WN4 0YU has a Medium flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the WN4 0YU area?

School data for WN4 0YU is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in WN4 0YU compare to other areas?

Crime data for this area is being updated.

How suitable is WN4 0YU for remote working?

WN4 0YU scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at WN4 0YU?

4G outdoor coverage at WN4 0YU is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near WN4 0YU?

EPC data for WN4 0YU is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at WN4 0YU?

Council tax band information for WN4 0YU is being updated.

How accessible are GP surgeries near WN4 0YU?

GP surgery data for WN4 0YU is being updated. Check NHS.uk for the latest.

What transport links are available near WN4 0YU?

Transport data for WN4 0YU is being updated.

Is WN4 0YU a suitable area for families?

WN4 0YU scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at WN4 0YU?

Air quality data for WN4 0YU is being updated.

How far is the nearest EV charging point from WN4 0YU?

EV charging data for WN4 0YU is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at WN4 0YU?

Full fibre availability at WN4 0YU is being updated. Check Openreach for the latest rollout status.

Area suitability scores

WN4 0YU

Remote Worker

50

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

St. Helens

District

St. Helens

Region

Constituency

LSOA

E01006803

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