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Alturas
Cell coverage comparison in Alturas, California
Based on crowdsourced speed tests and signal measurements in Alturas, California using data from Modoc, the current snapshot reflects over 100 speed tests and shows medians of 15.5 Mbps download, 3.9 Mbps upload, and 61 ms latency.
Not enough data for Alturas
Showing performance data for Modoc instead. We need at least 25 speed tests in Alturas to generate local metrics.
Performance by Carrier in Modoc
Explore median download speeds, upload performance, and network latency for each major mobile carrier in Modoc, 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.
DownDownload21.0 Mbps
UpUpload0.3 Mbps
Reliab.Reliability5.2 / 10
Cov.Coverage84.5%
Less than 10 tests conducted
DownDownload15.2 Mbps
UpUpload3.8 Mbps
Reliab.Reliability7.4 / 10
Cov.Coverage69.5%
Over 100 tests conducted
DownDownload105.0 Mbps
UpUpload21.5 Mbps
Reliab.Reliability5.1 / 10
Cov.Coverage87.6%
Less than 10 tests conducted
Performance by Carrier shows side-by-side results for the primary mobile providers measured in Modoc. Each row reflects download, upload, latency, and reliability 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.
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Network Performance in Modoc
Get a complete view of mobile network performance across Modoc with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Modoc-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
15.5Mbps
Upload
3.9Mbps
Latency
61ms
Reliability
7.5/ 10
Top Performers
Best Download: Verizon
105.0 Mbps
Best Upload: Verizon
21.5 Mbps
Best Latency: AT&T
44 ms
Best Reliability: T-Mobile
7.4 / 10
Best Coverage: Verizon
87.6%
Coverage Snapshot
5G68.0%
4G LTE87.6%
Not enough tests
Network Performance aggregates all measured carriers in Modoc to provide a baseline view of typical speeds and latency in the area. Use these medians as a quick indicator of overall network quality.
Local testing in Alturas is limited, so these medians are based on data from Modoc. Current medians are 15.5 Mbps download, 3.9 Mbps upload, and 61 ms latency.
Cell Phone Plans for Alturas
Compare wireless plans from carriers with coverage in this area.
Recommended PlanSponsored
Mint Mobile 5GB Annual
$15/mo
12 month term
T-Mobile
- 5 GB Datahigh-speed, then 128Kbps
- Hotspot Included
- Unlimited Minutes
- Unlimited Texts
Recommended PlanSponsored
US Mobile 5GB
$15/mo
Monthly plan
AT&T
T-Mobile
Verizon
- 5 GB Datahigh-speed, then data stops
- Hotspot Included
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
US Mobile Unlimited Starter Dark Star
$25/mo
Monthly plan
AT&T
- Unlimited Datahigh-speed
- 20 GB Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
Visible Base
$25/mo
Monthly plan
Verizon
- Unlimited Datahigh-speed
- Unlimited Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Recommended PlanSponsored
Mint Mobile Unlimited Annual
$30/mo
12 month term
T-Mobile
- Unlimited Datahigh-speed
- 20 GB Hotspot
- Unlimited Minutes
- Unlimited Texts
Limited-time offer
$15/mo first year
Recommended PlanSponsored
Visible+
$35/mo
Monthly plan
Verizon
- Unlimited Datahigh-speed
- Unlimited Hotspot
- Unlimited Minutes
- Unlimited Texts
- Taxes & Fees Included
Limited-time offer
$30/mo for 5 years with code 5OFF5
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Cell Coverage in Alturas: FAQ
What is the best cell phone carrier in Alturas?
Based on crowdsourced speed tests in Modoc, 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 Alturas?
We need at least 25 recent speed tests to generate reliable local metrics. Until we reach that threshold in Alturas, we show performance data for Modoc when it is available.
What is the reliability score?
The reliability score summarizes how dependable mobile performance is in Modoc. 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 Alturas?
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 Alturas?
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