CF62 postcode

Broadband in CF62 4JZ

St. Athan, Vale of Glamorgan

Superfast broadband covers 100% of premises here.

Best speed~30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 20 March 2026

Flood Risk

Data pending

Fibre (FTTP)

No

Best speed

~30 Mbps

Reviewed by Arthur TuringData last verified: 20 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 CF62 4JZ 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 CF62 4JZ.

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)0%
0%
100-300 Mbps
Full Fibre (FTTP)0%
0%
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at CF62 4JZ

100%
30–300 Mbps (100%)

Source: Ofcom Connected Nations 2025

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Living near CF62 4JZ

St. Athan is home to CF62 4JZ. 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.

Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong.

Here is how broadband speeds break down across premises at CF62 4JZ. 100% 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.

What do the broadband speeds at CF62 4JZ mean in practice? Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.

FWA broadband has not reached CF62 4JZ 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 CF62 4JZ, 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.

Suitability scores for CF62 4JZ: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for CF62 4JZ is Vale of Glamorgan. The immediate area is St. Athan, a distinct community within the wider district. The CF62 postcode area contains 903 postcodes on this site. Superfast broadband across CF62 ranges from 0% to 100%. CF62 4JZ is close to the area average of 97%.

When choosing a broadband provider at CF62 4JZ, 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.

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

Pulling the data together for CF62 4JZ, here is what stands out. Connectivity at CF62 4JZ is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Vale of Glamorgan 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. Athan 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. Athan. 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.

CF62 4JZ in St. Athan: 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 CF62 4JZ

What are the broadband speeds available at CF62 4JZ?

Superfast broadband (30 Mbps+) is available to 100% of premises at CF62 4JZ.

What is the average house price near CF62 4JZ?

No recent house price data is available for CF62 4JZ.

What schools are nearby in the CF62 4JZ area?

School data for CF62 4JZ is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CF62 4JZ compare to other areas?

Crime data for this area is being updated.

How suitable is CF62 4JZ for remote working?

CF62 4JZ scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CF62 4JZ?

Mobile coverage data for CF62 4JZ is being updated. Check Ofcom coverage maps for the latest.

What is the most common energy efficiency rating near CF62 4JZ?

EPC data for CF62 4JZ is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CF62 4JZ?

Council tax band information for CF62 4JZ is being updated.

How accessible are GP surgeries near CF62 4JZ?

GP surgery data for CF62 4JZ is being updated. Check NHS.uk for the latest.

What transport links are available near CF62 4JZ?

Transport data for CF62 4JZ is being updated.

Is CF62 4JZ a suitable area for families?

CF62 4JZ scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CF62 4JZ?

Air quality data for CF62 4JZ is being updated.

How far is the nearest EV charging point from CF62 4JZ?

EV charging data for CF62 4JZ is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CF62 4JZ?

Full fibre availability at CF62 4JZ is being updated. Check Openreach for the latest rollout status.

Area suitability scores

CF62 4JZ

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

St. Athan

District

Vale of Glamorgan

Region

Constituency

LSOA

W01001122

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