CoverageMap

Alamosa

Cell coverage comparison in Alamosa, Colorado

US

Based on crowdsourced speed tests and signal measurements in Alamosa, Colorado, the current snapshot reflects over 500 speed tests and shows medians of 74.4 Mbps download, 11.1 Mbps upload, and 49 ms latency.

Performance by Carrier in Alamosa

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Alamosa, 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
Download32.8 Mbps
Upload8.8 Mbps
Latency91 ms
Coverage100.0%

65 tests conducted

T-Mobile logo
Download121.6 Mbps
Upload2.7 Mbps
Latency79 ms
Coverage90.1%

97 tests conducted

Verizon logo
Download184.4 Mbps
Upload17.4 Mbps
Latency35 ms
Coverage97.6%

Over 300 tests conducted

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

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

74.4Mbps

Upload

11.1Mbps

Latency

49ms

Top Performers

Fastest Download: Verizon

184.4 Mbps

Fastest Upload: Verizon

17.4 Mbps

Best Latency: Verizon

35 ms

Best Coverage: AT&T

100.0%

Coverage Snapshot

5G77.3%
4G LTE100.0%
Based on over 500 speed tests

Network Performance aggregates all measured carriers in Alamosa 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 500 tests. Current medians are 74.4 Mbps download, 11.1 Mbps upload, and 49 ms latency.

Cell Phone Plans Available in Alamosa

Compare wireless plans from carriers with coverage in this area.

MobileX Custom

$0/mo

Monthly plan

Verizon
  • No Data Included
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

MobileX 150 Mins 150 Texts

$4.48/mo

Monthly plan

Verizon
  • No Data Included
  • 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

MobileX Unlimited Talk and Text

$6.48/mo

Monthly plan

Verizon
  • No Data Included
  • No Hotspot Included
  • Unlimited Minutes
  • Unlimited 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

MobileX Custom 1GB

$8.38/mo

Monthly plan

Verizon
  • 1 GB Datahigh-speed, then data stops
  • Hotspot Included
  • Unlimited Minutes
  • Unlimited Texts

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Citys in Alamosa

Select a city to view coverage data for that location.

Cell Coverage in Alamosa: FAQ

What is the best cell phone carrier in Alamosa?

Based on crowdsourced speed tests in Alamosa, 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 Alamosa?

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 Alamosa?

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 Alamosa?

Download the CoverageMap app and run a few speed tests with location enabled. Your results help improve coverage accuracy and unlock local rankings faster.

Get the app

View Coverage Map for Alamosa

Explore detailed coverage data on our interactive map to find the best carrier for your specific location.

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Alamosa, Colorado Cell Coverage | CoverageMap