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Cell Coverage in Windermere, England
Performance by Carrier in Windermere
Compare real-world download speeds, upload performance, and latency for major carriers in Windermere — based on millions of crowdsourced speed tests to help you find the fastest, most reliable network.
DownDownload
No data
UpUpload
No data
Reliab.Reliability
No data
DownDownload
4.3Mbps
UpUpload
3.5Mbps
Reliab.Reliability
5.0/ 10
18 tests conducted
DownDownload
No data
UpUpload
No data
Reliab.Reliability
No data
DownDownload
1.8Mbps
UpUpload
2.3Mbps
Reliab.Reliability
0.0/ 10
Less than 10 tests conducted
These results compare 4 mobile carriers measured in Windermere — Three, O2, Vodafone, EE — using median values calculated from crowdsourced speed tests. Each card shows download speed, upload speed, and reliability to give you a complete picture of real-world network performance.
O2 delivers the fastest median download at 4.3 Mbps, making it the top performer for raw download throughput. O2 ranks highest for reliability with a score of 5.0/10, reflecting consistent connection quality across tests.
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Network Performance
Based on crowdsourced speed tests and signal measurements in Windermere, England, get a complete view of mobile performance with area-wide benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics from real-world tests, then compare carriers side-by-side for speed, responsiveness, and availability.
Median Performance
Download
3.9Mbps
Upload
2.3Mbps
Latency
51ms
Reliability
0.6/ 10
Top Performers
Best Download: O2
4.3 Mbps
Best Upload: O2
3.5 Mbps
Best Latency: Vodafone
48 ms
Best Reliability: O2
5.0 / 10
Based on 27 speed tests
Network Performance aggregates all measured carriers in Windermere 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 27 tests. Current medians are 3.9 Mbps download, 2.3 Mbps upload, and 51 ms latency.
Cell Coverage in Windermere: FAQ
What is the best cell phone carrier in Windermere?
Based on crowdsourced speed tests in Windermere, O2 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 Windermere?
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 Windermere. 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 Windermere?
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 Windermere?
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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