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Cell Phone Coverage In Savannah

All three major networks are expected to offer good cell coverage in Savannah. Check coverage at your location with the map below.

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4G LTE & 5G Coverage In Savannah

The table below shows the proportion of Savannah with coverage from different cellular technologies.
Network4G Coverage5G Coverage
AT&T100%72%
T-Mobile99%92%
Verizon100%3%
Dish0%55%

Don't be alarmed by Dish's lack of 4G coverage in Savannah. Dish has a newly-built network that's 5G-only.

US Cellular And Dish Roaming Coverage

US Cellular does not have native coverage in Savannah. However, some US Cellular subscribers may still have coverage in Savannah thanks to roaming agreements.

The 55% figure for Dish may understate what subscribers in Savannah experience after accounting for roaming agreements.

Savannah Cell Signal Strength

There are 3,121 map hexes within the census-defined boundaries of Savannah. The table below shows the proportion of hexes at various levels of signal strength. Where both 4G and 5G coverage is available, data is drawn from whichever technology offers a stronger signal.

NetworkStrongDecentWeakNone
AT&T12%47%41%0%
T-Mobile29%46%24%1%
Verizon27%62%11%0%
Dish2%20%32%45%

For most purposes, decent signals are perfectly sufficient. Weak or non-existent signals cause far greater degradation in user experience.

Due to data-reliability concerns, 132 hexes in Savannah that fall in bodies water, along rivers, or near shorelines are excluded from the table above.

Crowdsourced Coverage Data In Savannah

Coverage Critic has 1,998 crowdsourced data points from 317 map hexes within the boundaries of Savannah. Data is available for AT&T, T-Mobile, and Verizon.

NetworkUnique HexesTotal Observations
AT&T1871,021
T-Mobile114310
Verizon179666

Click here to toggle to the map's crowdsourced data layer.

Georgia State-Wide Coverage Scores

Network Coverage Score
Verizon 8.8 / 10
AT&T 8.6 / 10
T-Mobile 8.0 / 10

Data Sourcing

Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.

The coverage information for Savannah is rated as medium-high confidence. Documentation is available elsewhere covering limitations of Coverage Critic's approach.

Last updated: February 26, 2025