CoverageMap

Oliver

Cell coverage comparison in Oliver, Georgia

US

Based on crowdsourced speed tests and signal measurements in Oliver, Georgia using data from Screven, the current snapshot reflects over 100 speed tests and shows medians of 27.2 Mbps download, 3.9 Mbps upload, and 81 ms latency.

Not enough data for Oliver

Showing performance data for Screven instead. We need at least 25 speed tests in Oliver to generate local metrics.

Performance by Carrier in Screven

Explore median download speeds, upload performance, and network latency for each major mobile carrier in Screven, 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
No data
Up
No data
Reliab.
No data
View Carrier
T-Mobile logo
Down
186.5Mbps
Up
6.2Mbps
Reliab.
8.9/ 10

13 tests conducted

View Carrier
Verizon logo
Down
21.2Mbps
Up
3.8Mbps
Reliab.
2.9/ 10

91 tests conducted

View Carrier

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

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

New customers only

See Deal
Klarna Mobile

Get a Klarna Mobile phone plan with priority 5G on AT&T.

Bring your number to get your first month free

See Deal

Network Performance

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

27.2Mbps

Upload

3.9Mbps

Latency

81ms

Reliability

3.5/ 10

Top Performers

Best Download: T-Mobile

186.5 Mbps

Best Upload: T-Mobile

6.2 Mbps

Best Latency: T-Mobile

60 ms

Best Reliability: T-Mobile

8.9 / 10

Based on over 100 speed tests

Network Performance aggregates all measured carriers in Screven 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 Oliver is limited, so these medians are based on data from Screven. Current medians are 27.2 Mbps download, 3.9 Mbps upload, and 81 ms latency.

Promoted Offers

Mint Mobile

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

New customers only

See Deal
Klarna Mobile

Get a Klarna Mobile phone plan with priority 5G on AT&T.

Bring your number to get your first month free

See Deal

Cell Coverage in Oliver: FAQ

What is the best cell phone carrier in Oliver?

Based on crowdsourced speed tests in Screven, 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 Oliver?

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

What is the reliability score?

The reliability score summarizes how dependable mobile performance is in Screven. 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 Oliver?

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 Oliver?

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 Oliver on our interactive map.

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