CoverageMap

Cardiff

Cell coverage comparison in Cardiff, Ontario

CA

Based on crowdsourced speed tests and signal measurements in Cardiff, Ontario using data from Haliburton, the current snapshot reflects 36 speed tests and shows medians of 13.3 Mbps download, 1.6 Mbps upload, and 42 ms latency.

Not enough data for Cardiff

Showing performance data for Haliburton instead. We need at least 25 speed tests in Cardiff to generate local metrics.

Performance by Carrier in Haliburton

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Haliburton, 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.

Bell Mobility logo
Down
233.3Mbps
Up
32.2Mbps
Reliab.
10.0/ 10

10 tests conducted

View Carrier
Rogers logo
Down
10.1Mbps
Up
1.0Mbps
Reliab.
7.6/ 10

24 tests conducted

View Carrier
Telus logo
Down
1.6Mbps
Up
0.1Mbps
Reliab.
0.0/ 10

Less than 10 tests conducted

View Carrier
Vidéotron logo
Down
No data
Up
No data
Reliab.
No data
View Carrier

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

Providers included in this comparison are Telus, Vidéotron, Bell Mobility, Rogers. Per-carrier test counts are shown in the table to indicate data accuracy.

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Network Performance

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

Median Performance

Download

13.3Mbps

Upload

1.6Mbps

Latency

42ms

Reliability

6.6/ 10

Top Performers

Best Download: Bell Mobility

233.3 Mbps

Best Upload: Bell Mobility

32.2 Mbps

Best Latency: Bell Mobility

23 ms

Best Reliability: Bell Mobility

10.0 / 10

Based on 10 speed tests

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

Local testing in Cardiff is limited, so these medians are based on data from Haliburton. Current medians are 13.3 Mbps download, 1.6 Mbps upload, and 42 ms latency.

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Cell Coverage in Cardiff: FAQ

What is the best cell phone carrier in Cardiff?

Based on crowdsourced speed tests in Haliburton, Bell Mobility 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 Cardiff?

We need at least 25 recent speed tests to generate reliable local metrics. Until we reach that threshold in Cardiff, we show performance data for Haliburton when it is available.

What is the reliability score?

The reliability score summarizes how dependable mobile performance is in Haliburton. 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 Cardiff?

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 Cardiff?

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

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View Interactive Map

Explore detailed coverage data for Cardiff on our interactive map.

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