CoverageMap

Chesterfield

Cell coverage comparison in Chesterfield, England

GB

Based on crowdsourced speed tests and signal measurements in Chesterfield, England, the current snapshot reflects over 100 speed tests and shows medians of 30.9 Mbps download, 5.4 Mbps upload, and 38 ms latency.

Performance by Carrier in Chesterfield

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

EE logo
Down
48.7Mbps
Up
7.0Mbps
Reliab.
6.5/ 10

75 tests conducted

View Carrier
O2 logo
Down
19.6Mbps
Up
2.4Mbps
Reliab.
8.3/ 10

72 tests conducted

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Three logo
Down
14.3Mbps
Up
1.9Mbps
Reliab.
0.0/ 10

Less than 10 tests conducted

View Carrier
Vodafone logo
Down
58.9Mbps
Up
9.4Mbps
Reliab.
0.0/ 10

Less than 10 tests conducted

View Carrier

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

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Network Performance

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

30.9Mbps

Upload

5.4Mbps

Latency

38ms

Reliability

6.8/ 10

Top Performers

Best Download: Vodafone

58.9 Mbps

Best Upload: Vodafone

9.4 Mbps

Best Latency: EE

34 ms

Best Reliability: O2

8.3 / 10

Based on over 100 speed tests

Network Performance aggregates all measured carriers in Chesterfield 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 over 100 tests. Current medians are 30.9 Mbps download, 5.4 Mbps upload, and 38 ms latency.

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Cell Coverage in Chesterfield: FAQ

What is the best cell phone carrier in Chesterfield?

Based on crowdsourced speed tests in Chesterfield, Vodafone 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 Chesterfield?

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 Chesterfield. 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 Chesterfield?

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 Chesterfield?

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 Chesterfield on our interactive map.

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