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Cell Phone Coverage In Caldwell

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

Recommended Low-Cost Carriers In Caldwell

US Mobile
(Uses Verizon)
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Unlimited Plans Start At $23-$29 Per Month
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(Uses Verizon)
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Visible Is Owned By Verizon
iPhone Users Eligible For ACan Try A 15-Day Trial

Caldwell Coverage Maps

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

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

  • Visible Runs Over Verizon's Network
  • Unlimited Plan Is Only $25/Month
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- ◄ Signal Strength ► +
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  • Unlimited calls, texts, and data
  • Excellent coverage expected in Caldwell
  • Service over Verizon’s network
Get An Unlimited Plan For $25 Per Month

4G LTE & 5G Coverage In Caldwell

The table below shows the proportion of Caldwell with coverage from different cellular technologies.
Network4G Coverage5G Coverage
AT&T100%100%
T-Mobile100%100%
Verizon100%96%
Dish0%100%
Don't be alarmed by Dish's lack of 4G coverage in Caldwell. Dish has a newly-built network that's 5G-only.

US Cellular And Dish Roaming Coverage

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

Caldwell Cell Signal Strength

There are 585 map hexes within the census-defined boundaries of Caldwell. 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&T5%81%15%0%
T-Mobile36%59%5%0%
Verizon45%55%0%0%
Dish40%60%0%0%

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

Crowdsourced Coverage Data In Caldwell

Coverage Critic has 2,987 crowdsourced data points from 236 map hexes within the boundaries of Caldwell. Data is available for AT&T, T-Mobile, and Verizon.

NetworkUnique HexesTotal Observations
AT&T110574
T-Mobile2092,358
Verizon1939

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

Idaho State-Wide Coverage Scores

Network Coverage Score
Verizon 8.4 / 10
AT&T 8.2 / 10
T-Mobile 7.6 / 10

Data Confidence

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

Last updated: February 27, 2024