CF39 postcode

Broadband in CF39 9RA

Porth, Rhondda Cynon Taf

Superfast broadband covers 97.4% of premises here.

Best speed~30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 29 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

~30 Mbps

Reviewed by Rex BlackwellData last verified: 29 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 CF39 9RA 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 CF39 9RA.

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)97%
97%
10-20 Mbps
Superfast (30+ Mbps)97%
97%
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 CF39 9RA

97%
30–300 Mbps (97%)

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 Rhondda Cynon Taf

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 CF39 9RA

This is the area guide for CF39 9RA, located in Porth (Rhondda Cynon Taf). 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 97.4%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong.

Here is how broadband speeds break down across premises at CF39 9RA. 97.4% 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 CF39 9RA 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.

30.8% of properties at CF39 9RA can get Fixed Wireless Access broadband. This can be a useful alternative where fibre rollout is incomplete. FWA is an option for some properties. Check individual provider coverage before committing.

The USO guarantees every UK home at least 10 Mbps. At CF39 9RA, 2.6% of properties do not meet this threshold. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 97.4% of the area. NGA typically means speeds of 24 Mbps or above.

Flood risk at CF39 9RA 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.

Outdoor 4G mobile signal at CF39 9RA is available across 95% of the area. 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 CF39 9RA: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for CF39 9RA is Rhondda Cynon Taf. The immediate area is Porth, a distinct community within the wider district. The CF39 postcode area contains 547 postcodes on this site. Superfast broadband across CF39 ranges from 0% to 100%. CF39 9RA is close to the area average of 98%.

How does CF39 9RA compare to its neighbours? CF39 9RB (0.02 miles, porth) has 97.9% superfast coverage and 0% gigabit. CF39 9PH (0.03 miles, porth) has 100% superfast coverage and 0% gigabit. CF39 9PB (0.04 miles, porth) has 100% superfast coverage and 0% gigabit. Coverage is broadly similar across these neighbouring postcodes.

Broadband availability varies by provider and by property. At CF39 9RA, 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.

Every part of Porth 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 CF39 9RA? Connectivity at CF39 9RA is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Rhondda Cynon Taf 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. Porth 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 CF39 9RA. 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 CF39 9RA in Porth. 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 CF39 9RA

What are the broadband speeds available at CF39 9RA?

Superfast broadband (30 Mbps+) is available to 97.4% of premises at CF39 9RA.

What is the average house price near CF39 9RA?

No recent house price data is available for CF39 9RA.

What is the flood risk for properties at CF39 9RA?

CF39 9RA has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the CF39 9RA area?

School data for CF39 9RA is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CF39 9RA compare to other areas?

Crime data for this area is being updated.

How suitable is CF39 9RA for remote working?

CF39 9RA scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CF39 9RA?

4G outdoor coverage at CF39 9RA is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near CF39 9RA?

EPC data for CF39 9RA is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CF39 9RA?

Council tax band information for CF39 9RA is being updated.

How accessible are GP surgeries near CF39 9RA?

GP surgery data for CF39 9RA is being updated. Check NHS.uk for the latest.

What transport links are available near CF39 9RA?

Transport data for CF39 9RA is being updated.

Is CF39 9RA a suitable area for families?

CF39 9RA scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CF39 9RA?

Air quality data for CF39 9RA is being updated.

How far is the nearest EV charging point from CF39 9RA?

EV charging data for CF39 9RA is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CF39 9RA?

Full fibre availability at CF39 9RA is being updated. Check Openreach for the latest rollout status.

Area suitability scores

CF39 9RA

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

Porth

District

Rhondda Cynon Taf

Region

Constituency

LSOA

W01001231

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