CoverageMap

Imperial Beach

Cell coverage comparison in Imperial Beach, California

US

Based on crowdsourced speed tests and signal measurements in Imperial Beach, California, the current snapshot reflects over 100 speed tests and shows medians of 54.5 Mbps download, 14.0 Mbps upload, and 35 ms latency.

Performance by Carrier in Imperial Beach

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

AT&T logo
Download50.8 Mbps
Upload12.6 Mbps
Latency33 ms
Coverage92.6%

Over 100 tests conducted

T-Mobile logo
Download65.3 Mbps
Upload23.8 Mbps
Latency40 ms
Coverage95.2%

37 tests conducted

Verizon logo
Download68.2 Mbps
Upload15.1 Mbps
Latency40 ms
Coverage100.0%

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

Providers included in this comparison are Verizon, T-Mobile, AT&T. Per-carrier test counts are shown in the table to indicate data accuracy.

Network Performance in Imperial Beach

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

54.5Mbps

Upload

14.0Mbps

Latency

35ms

Top Performers

Fastest Download: Verizon

68.2 Mbps

Fastest Upload: T-Mobile

23.8 Mbps

Best Latency: AT&T

33 ms

Best Coverage: Verizon

100.0%

Coverage Snapshot

5G100.0%
4G LTE100.0%
Based on over 100 speed tests

Network Performance aggregates all measured carriers in Imperial Beach 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 54.5 Mbps download, 14.0 Mbps upload, and 35 ms latency.

Cell Phone Plans for Imperial Beach

Compare wireless plans from carriers with coverage in this area.

Red Pocket 500MB 12 Months

$5/mo

12 month term

AT&T
T-Mobile
Verizon
  • 0.5 GB Datahigh-speed, then Unknown
  • Hotspot Included
  • 500 Minutes
  • 500 Texts

US Mobile Light Plan Annual

$8/mo

12 month term

AT&T
T-Mobile
Verizon
  • 2 GB Datahigh-speed, then data stops
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

TextNow Weekly Unlimited

$8.99/mo

Monthly plan

AT&T
  • 20 GB Datahigh-speed, then data stops
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts
  • Taxes & Fees Included

Red Pocket Essentials Annual

$9.17/mo

12 month term

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials

$10/mo

Monthly plan

AT&T
T-Mobile
Verizon
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

Red Pocket Essentials (AT&T)

$10/mo

Monthly plan

AT&T
  • 3 GB Datahigh-speed, then 256Kbps
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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Cell Coverage in Imperial Beach: FAQ

What is the best cell phone carrier in Imperial Beach?

Based on crowdsourced speed tests in Imperial Beach, Verizon 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 Imperial Beach?

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 Imperial Beach?

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 Imperial Beach?

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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View Interactive Map

Explore detailed coverage data for Imperial Beach on our interactive map.

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Imperial Beach, California Cell Coverage | CoverageMap