PO20 postcode

Broadband in PO20 3YD

Aldingbourne, Arun

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
Compare Broadband Deals →

Free, independent comparison · Ofcom verified data · Updated 3 March 2026

Flood Risk

High

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Rex BlackwellData last verified: 3 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 (Gigabit (1Gbps+)) is available at PO20 3YD. That covers your 14 Mbps needs with room to spare.

Compare Deals in PO20 3YD

Speed Test

Check your current download speed and see how it compares to what is available at PO20 3YD.

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)100%
100%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at PO20 3YD

100%
300+ Mbps (100%)

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.

Compare broadband in PO20 3YD

Find the best broadband packages available at your address.

Compare Deals Now

Flood risk

🔴

Flood risk: High

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

Flood Zone

Risk Level

High

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 Arun

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)

Ready to switch? See what's available at your address.

Check Deals

Living near PO20 3YD

PO20 3YD sits in Aldingbourne, part of Arun. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.

100% of premises at PO20 3YD can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to.

Looking at the full speed profile for PO20 3YD gives a better picture of what to expect. 100% 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. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.

Translating the numbers at PO20 3YD into daily use gives a clearer picture. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.

Fixed Wireless Access is not currently available at PO20 3YD. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

0% of premises at PO20 3YD 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.

Flood risk at PO20 3YD is rated High. 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 PO20 3YD 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 PO20 3YD: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for PO20 3YD is Arun. The immediate area is Aldingbourne, a distinct community within the wider district. The PO20 postcode area contains 1246 postcodes on this site. Superfast broadband across PO20 ranges from 0% to 100%. PO20 3YD is above the area average of 94%.

How does PO20 3YD compare to its neighbours? PO20 3QW (0.03 miles, aldingbourne) has 100% superfast coverage and 0% gigabit. PO20 3SS (0.05 miles, aldingbourne) has 100% superfast coverage and 100% gigabit. PO20 3QN (0.05 miles, aldingbourne) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at PO20 3YD, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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.

Aldingbourne offers a mix of residential properties and local amenities. The character of any area is best judged in person.

Looking at the overall picture for PO20 3YD, a few things are worth highlighting. Connectivity at PO20 3YD is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Arun 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. Aldingbourne 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 PO20 3YD. 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 PO20 3YD in Aldingbourne. 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.

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 PO20 3YD

What are the broadband speeds available at PO20 3YD?

Superfast broadband (30 Mbps+) is available to 100% of premises at PO20 3YD. Ultrafast coverage is at 100%.

What is the average house price near PO20 3YD?

No recent house price data is available for PO20 3YD.

What is the flood risk for properties at PO20 3YD?

PO20 3YD has a High flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the PO20 3YD area?

School data for PO20 3YD is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in PO20 3YD compare to other areas?

Crime data for this area is being updated.

How suitable is PO20 3YD for remote working?

PO20 3YD scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at PO20 3YD?

4G outdoor coverage at PO20 3YD is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near PO20 3YD?

EPC data for PO20 3YD is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at PO20 3YD?

Council tax band information for PO20 3YD is being updated.

How accessible are GP surgeries near PO20 3YD?

GP surgery data for PO20 3YD is being updated. Check NHS.uk for the latest.

What transport links are available near PO20 3YD?

Transport data for PO20 3YD is being updated.

Is PO20 3YD a suitable area for families?

PO20 3YD scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at PO20 3YD?

Air quality data for PO20 3YD is being updated.

How far is the nearest EV charging point from PO20 3YD?

EV charging data for PO20 3YD is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at PO20 3YD?

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

Area suitability scores

PO20 3YD

Remote Worker

55

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

Aldingbourne

District

Arun

Region

Constituency

LSOA

E01031395

Best deals

Compare broadband deals in PO20 3YD

Find the best packages from UK providers in minutes.

Check Available Deals

Broadband deals for PO20 3YD

Compare Deals