CoverageMap

CRUMLIN

Cell coverage comparison in CRUMLIN, Northern Ireland

GB

Based on crowdsourced speed tests and signal measurements in CRUMLIN, Northern Ireland, the current snapshot reflects 51 speed tests and shows medians of 9.0 Mbps download, 1.3 Mbps upload, and 47 ms latency.

Performance by Carrier in CRUMLIN

Explore median download speeds, upload performance, and network latency for each major mobile carrier in CRUMLIN, 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
Download16.5 Mbps
Upload3.0 Mbps
Latency58 ms
O2
Download5.7 Mbps
Upload0.6 Mbps
Latency46 ms

25 tests conducted

Three
Download55.7 Mbps
Upload12.9 Mbps
Latency36 ms
Vodafone
Download13.9 Mbps
Upload3.1 Mbps
Latency49 ms

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

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

Network Performance in CRUMLIN

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

9.0Mbps

Upload

1.3Mbps

Latency

47ms

Top Performers

Fastest Download: Three

55.7 Mbps

Fastest Upload: Three

12.9 Mbps

Best Latency: Three

36 ms

Based on 51 speed tests

Network Performance aggregates all measured carriers in CRUMLIN 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 51 tests. Current medians are 9.0 Mbps download, 1.3 Mbps upload, and 47 ms latency.

Cell Coverage in CRUMLIN: FAQ

What is the best cell phone carrier in CRUMLIN?

Based on crowdsourced speed tests in CRUMLIN, Three 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 CRUMLIN?

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.

How can I check coverage at my specific address in CRUMLIN?

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 CRUMLIN?

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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CRUMLIN, Northern Ireland Cell Coverage | CoverageMap