CB8 postcode

Broadband in CB8 9HN

Cowlinge, West Suffolk

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 23 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Arthur TuringData last verified: 23 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 CB8 9HN. 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 CB8 9HN.

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)50%
50%
10-20 Mbps
Superfast (30+ Mbps)50%
50%
30-80 Mbps
Ultrafast (100+ Mbps)50%
50%
100-300 Mbps
Full Fibre (FTTP)0%
0%
300-900 Mbps
Gigabit50%
50%
900-1,000 Mbps

Speed Distribution at CB8 9HN

5–10 Mbps (13%)
10–30 Mbps (38%)
300+ Mbps (50%)

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: Low

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

Flood Zone

Risk Level

Low

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 West Suffolk

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 CB8 9HN

This is the area guide for CB8 9HN, located in Cowlinge (West Suffolk). 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 50%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. Ultrafast broadband (100 Mbps+) reaches 50% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 50% of premises. Gigabit is available but not yet widespread at this postcode.

Looking at the full speed profile for CB8 9HN gives a better picture of what to expect. 12.5% of connections fall in the 5 to 10 Mbps range. 37.5% of connections fall in the 10 to 30 Mbps range. 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.

Here is how the broadband at CB8 9HN maps against common household needs.

FWA broadband has not reached CB8 9HN yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

12.5% of premises at CB8 9HN fall below the Universal Service Obligation of 10 Mbps. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.

Flood risk at CB8 9HN is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.

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 CB8 9HN 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 CB8 9HN: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for CB8 9HN is West Suffolk. The immediate area is Cowlinge, a distinct community within the wider district. The CB8 postcode area contains 1025 postcodes on this site. Superfast broadband across CB8 ranges from 0% to 100%. CB8 9HN is below the area average of 93%.

Broadband availability varies by provider and by property. At CB8 9HN, 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.

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

Pulling the data together for CB8 9HN, here is what stands out. West Suffolk 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. Cowlinge 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 CB8 9HN. 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.

CB8 9HN in Cowlinge: 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 CB8 9HN

What are the broadband speeds available at CB8 9HN?

Superfast broadband (30 Mbps+) is available to 50% of premises at CB8 9HN. Ultrafast coverage is at 50%.

What is the average house price near CB8 9HN?

No recent house price data is available for CB8 9HN.

What is the flood risk for properties at CB8 9HN?

CB8 9HN has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the CB8 9HN area?

School data for CB8 9HN is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CB8 9HN compare to other areas?

Crime data for this area is being updated.

How suitable is CB8 9HN for remote working?

CB8 9HN scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CB8 9HN?

4G outdoor coverage at CB8 9HN is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near CB8 9HN?

EPC data for CB8 9HN is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CB8 9HN?

Council tax band information for CB8 9HN is being updated.

How accessible are GP surgeries near CB8 9HN?

GP surgery data for CB8 9HN is being updated. Check NHS.uk for the latest.

What transport links are available near CB8 9HN?

Transport data for CB8 9HN is being updated.

Is CB8 9HN a suitable area for families?

CB8 9HN scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CB8 9HN?

Air quality data for CB8 9HN is being updated.

How far is the nearest EV charging point from CB8 9HN?

EV charging data for CB8 9HN is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CB8 9HN?

Ultrafast broadband (100 Mbps+) reaches 50% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

CB8 9HN

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

Cowlinge

District

West Suffolk

Region

Constituency

LSOA

E01030151

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