CoverageMap

Mountain Center

Cell coverage comparison in Mountain Center, California

US

Based on crowdsourced speed tests and signal measurements in Mountain Center, California, the current snapshot reflects over 700 speed tests and shows medians of 102.6 Mbps download, 18.7 Mbps upload, and 45 ms latency.

Performance by Carrier in Mountain Center

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Mountain Center, 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
Download105.7 Mbps
Upload29.4 Mbps
Latency42 ms
Coverage81.6%

Over 100 tests conducted

T-Mobile logo
Download79.1 Mbps
Upload13.7 Mbps
Latency32 ms
Coverage60.8%

Over 100 tests conducted

Verizon logo
Download104.5 Mbps
Upload15.6 Mbps
Latency50 ms
Coverage66.1%

Over 400 tests conducted

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

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

102.6Mbps

Upload

18.7Mbps

Latency

45ms

Top Performers

Fastest Download: AT&T

105.7 Mbps

Fastest Upload: AT&T

29.4 Mbps

Best Latency: T-Mobile

32 ms

Best Coverage: AT&T

81.6%

Coverage Snapshot

5G49.3%
4G LTE81.6%
Based on over 700 speed tests

Network Performance aggregates all measured carriers in Mountain Center 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 700 tests. Current medians are 102.6 Mbps download, 18.7 Mbps upload, and 45 ms latency.

Cell Phone Plans for Mountain Center

Compare wireless plans from carriers with coverage in this area.

Helium Mobile Zero

$0/mo

Monthly plan

T-Mobile
  • 1 GB Data1GB cellular + 2GB Helium Wi-Fi
  • No Hotspot Included
  • 100 Minutes
  • 300 Texts

Helium Mobile Sprout

$5/mo

Monthly plan

T-Mobile
  • 3 GB Datahigh-speed, then data stops
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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

Tello 100 Mins

$5/mo

Monthly plan

T-Mobile
  • No Data Included
  • No Hotspot Included
  • 100 Minutes
  • Unlimited Texts

Tello 1GB 100 Mins

$6/mo

Monthly plan

T-Mobile
  • 1 GB Datahigh-speed, then data stops
  • Hotspot Included
  • 100 Minutes
  • Unlimited Texts

Tello 2GB 100 Mins

$7/mo

Monthly plan

T-Mobile
  • 1 GB Datahigh-speed, then data stops
  • Hotspot Included
  • 100 Minutes
  • Unlimited Texts

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Cell Coverage in Mountain Center: FAQ

What is the best cell phone carrier in Mountain Center?

Based on crowdsourced speed tests in Mountain Center, AT&T 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 Mountain Center?

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 Mountain Center?

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 Mountain Center?

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 Mountain Center on our interactive map.

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Mountain Center, California Cell Coverage | CoverageMap