Granby

Cell coverage comparison in Granby, Quebec

Based on crowdsourced speed tests and signal measurements in Granby, Quebec, the current snapshot reflects 94 speed tests and shows medians of 55.4 Mbps download, 11.2 Mbps upload, and 35 ms latency.

Performance by Carrier in Granby

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

DownDownload26.1 Mbps

UpUpload1.2 Mbps

Reliab.Reliability5.2 / 10

11 tests conducted

View Carrier

DownDownload61.3 Mbps

UpUpload11.0 Mbps

Reliab.Reliability5.4 / 10

65 tests conducted

View Carrier

DownDownload45.7 Mbps

UpUpload11.1 Mbps

Reliab.Reliability10.0 / 10

12 tests conducted

View Carrier

DownDownload68.1 Mbps

UpUpload21.8 Mbps

Reliab.Reliability0.0 / 10

Less than 10 tests conducted

View Carrier

Performance by Carrier shows side-by-side results for the primary mobile providers measured in Granby. 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.

Network Performance in Granby

Get a complete view of mobile network performance across Granby with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Granby-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

55.4Mbps

Upload

11.2Mbps

Latency

35ms

Reliability

6.2/ 10

Top Performers

Best Download: Vidéotron

68.1 Mbps

Best Upload: Vidéotron

21.8 Mbps

Best Latency: Telus

27 ms

Best Reliability: Telus

10.0 / 10

Based on 94 speed tests

Network Performance aggregates all measured carriers in Granby 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 94 tests. Current medians are 55.4 Mbps download, 11.2 Mbps upload, and 35 ms latency.

Cell Coverage in Granby: FAQ

What is the best cell phone carrier in Granby?

Based on crowdsourced speed tests in Granby, Vidéotron 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 Granby?

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 Granby. 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 Granby?

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 Granby?

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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Explore detailed coverage data for Granby on our interactive map.

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