Rhondda Cynon Taf

Cell coverage comparison in Rhondda Cynon Taf, Wales

Based on crowdsourced speed tests and signal measurements in Rhondda Cynon Taf, Wales, the current snapshot reflects 41 speed tests and shows medians of 59.7 Mbps download, 14.1 Mbps upload, and 32 ms latency.

Performance by Carrier in Rhondda Cynon Taf

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Rhondda Cynon Taf, calculated from millions of real-world, crowdsourced speed tests. These results reflect typical everyday performance to help you compare carriers and choose the network that delivers the fastest speeds, most responsive connections, and broadest coverage where you live, work, and travel.

DownDownload62.5Mbps

UpUpload15.6Mbps

Reliab.Reliability10.0/ 10

33 tests conducted

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DownDownloadNo data

UpUploadNo data

Reliab.ReliabilityNo data

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DownDownload3.0Mbps

UpUpload0.3Mbps

Reliab.Reliability0.0/ 10

Less than 10 tests conducted

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DownDownload26.9Mbps

UpUpload6.4Mbps

Reliab.Reliability0.0/ 10

Less than 10 tests conducted

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Performance by Carrier shows side-by-side results for the primary mobile providers measured in Rhondda Cynon Taf. Each row reflects download, upload, latency, and reliability for that carrier.

Providers included in this comparison are Three, O2, Vodafone, EE. Per-carrier test counts are shown in the table to indicate data accuracy.

Network Performance in Rhondda Cynon Taf

Get a complete view of mobile network performance across Rhondda Cynon Taf with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Rhondda Cynon Taf-wide snapshot to understand overall network trends, then dive deeper to compare individual carriers side-by-side and see how each performs in speed, responsiveness, and availability.

Median Performance

Download

59.7Mbps

Upload

14.1Mbps

Latency

32ms

Reliability

9.0/ 10

Top Performers

Best Download: EE

62.5 Mbps

Best Upload: EE

15.6 Mbps

Best Latency: Vodafone

31 ms

Best Reliability: EE

10.0 / 10

Based on 41 speed tests

Network Performance aggregates all measured carriers in Rhondda Cynon Taf to provide a baseline view of typical speeds and latency in the area. Use these medians as a quick indicator of overall network quality.

These medians are calculated from 41 tests. Current medians are 59.7 Mbps download, 14.1 Mbps upload, and 32 ms latency.

Citys in Rhondda Cynon Taf

Select a city to view coverage data for that location.

Cell Coverage in Rhondda Cynon Taf: FAQ

What is the best cell phone carrier in Rhondda Cynon Taf?

Based on crowdsourced speed tests in Rhondda Cynon Taf, EE currently leads in median download speeds. Compare carriers in the performance table above for the latest results.

Why might this page show limited data for Rhondda Cynon Taf?

We need at least 25 recent speed tests to generate reliable local metrics. If we don't have enough tests yet, the page focuses on maps and nearby locations while we keep collecting data.

What is the reliability score?

The reliability score summarizes how dependable mobile performance is in Rhondda Cynon Taf. It uses a 0.0 to 10.0 scale (higher is better) and is calculated from real-world speed test percentiles with weighted components: download (50%), latency (30%), and upload (20%). It evaluates the lower-end experience using the bottom 10%, 5%, and 1% percentiles when enough samples are available. If local speed testing is limited, a coverage-based fallback is used from signal quality distribution (great/good/poor).

How can I check coverage at my specific address in Rhondda Cynon Taf?

Use the interactive map to check signal strength at your exact address. Visit the CoverageMap interactive map to explore 4G/5G availability.

How can I contribute coverage data for Rhondda Cynon Taf?

Download the CoverageMap app and run a few speed tests with location enabled. Your results help improve coverage accuracy and unlock local rankings faster.

Get the app

View Coverage Map for Rhondda Cynon Taf

Explore detailed coverage data on our interactive map to find the best carrier for your specific location.

Open Interactive Map