CoverageMap

Avery Island

Cell coverage comparison in Avery Island, Louisiana

US

Based on crowdsourced speed tests and signal measurements in Avery Island, Louisiana using data from Iberia, the current snapshot reflects over 300 speed tests and shows medians of 243.5 Mbps download, 15.4 Mbps upload, and 47 ms latency.

Not enough data for Avery Island

Showing performance data for Iberia instead. We need at least 25 speed tests in Avery Island to generate local metrics.

Performance by Carrier in Iberia

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Iberia, 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
Down
126.4Mbps
Up
20.5Mbps
Reliab.
10.0/ 10

71 tests conducted

View Carrier
T-Mobile logo
Down
403.0Mbps
Up
15.8Mbps
Reliab.
9.8/ 10

Over 200 tests conducted

View Carrier
Verizon logo
Down
62.6Mbps
Up
10.1Mbps
Reliab.
10.0/ 10

80 tests conducted

View Carrier

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

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

Promoted Offers

Mint Mobile

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New customers only

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Visible

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Network Performance

Get a complete view of mobile performance across Iberia with overall benchmarks and carrier-by-carrier breakdowns. Explore median performance metrics calculated from millions of real-world, crowdsourced speed tests. Start with the Iberia-wide snapshot to understand overall trends, then dive deeper to compare individual carriers side-by-side and see how each performs in speed, responsiveness, and availability.

Median Performance

Download

243.5Mbps

Upload

15.4Mbps

Latency

47ms

Reliability

9.9/ 10

Top Performers

Best Download: T-Mobile

403.0 Mbps

Best Upload: AT&T

20.5 Mbps

Best Latency: Verizon

43 ms

Best Reliability: AT&T

10.0 / 10

Based on over 300 speed tests

Network Performance aggregates all measured carriers in Iberia 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 Avery Island is limited, so these medians are based on data from Iberia. Current medians are 243.5 Mbps download, 15.4 Mbps upload, and 47 ms latency.

Promoted Offers

Mint Mobile

$500 off Galaxy S26 series, plus 1 year of unlimited for $15/mo

New customers only

See Deal
Visible

Join Visible and get unlimited data for only $20/mo

Use code FRESHSTART to save $5 off any Visible plan

See Deal

Cell Coverage in Avery Island: FAQ

What is the best cell phone carrier in Avery Island?

Based on crowdsourced speed tests in Iberia, T-Mobile 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 Avery Island?

We need at least 25 recent speed tests to generate reliable local metrics. Until we reach that threshold in Avery Island, we show performance data for Iberia when it is available.

What is the reliability score?

The reliability score summarizes how dependable mobile performance is in Iberia. 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 Avery Island?

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 Avery Island?

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 Avery Island on our interactive map.

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