CoverageMap

Cell Coverage in Gurabo

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Performance by Carrier in Gurabo

Compare real-world download speeds, upload performance, and latency for major carriers in Gurabo — based on millions of crowdsourced speed tests to help you find the fastest, most reliable network.

Claro
Down
89.1Mbps
Up
18.6Mbps
Reliab.
9.9/ 10

39 tests conducted

View Carrier
Liberty
Down
80.3Mbps
Up
13.9Mbps
Reliab.
10.0/ 10

13 tests conducted

View Carrier
T-Mobile
Down
69.8Mbps
Up
14.0Mbps
Reliab.
10.0/ 10

Over 200 tests conducted

View Carrier

These results compare 3 mobile carriers measured in Gurabo — Claro, T-Mobile, Liberty — 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.

Claro delivers the fastest median download at 89.1 Mbps, making it the top performer for raw download throughput. T-Mobile ranks highest for reliability with a score of 10.0/10, reflecting consistent connection quality across tests.

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Network Performance

Based on crowdsourced speed tests and signal measurements in Gurabo, Puerto Rico, get a complete view of mobile network performance with both 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

73.2Mbps

Upload

14.5Mbps

Latency

74ms

Reliability

9.8/ 10

Top Performers

Best Download: Claro

89.1 Mbps

Best Upload: Claro

18.6 Mbps

Best Latency: Liberty

64 ms

Best Reliability: T-Mobile

10.0 / 10

Based on over 300 speed tests

Network Performance aggregates all measured carriers in Gurabo 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 300 tests. Current medians are 73.2 Mbps download, 14.5 Mbps upload, and 74 ms latency.

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Gurabo

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Cell Coverage in Gurabo: FAQ

What is the best cell phone carrier in Gurabo?

Based on crowdsourced speed tests in Gurabo, Claro 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 Gurabo?

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 Gurabo. 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 Gurabo?

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 Gurabo?

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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