Bandera County, TX Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Bandera County, TX

Coverage rankings for Bandera County, TX

AT&T currently ranks first for coverage in this area, with a coverage score of 58.5. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T58.569.0%68.9%43.4%38.1% -111 dBm
2T-Mobile55.753.0%52.9%45.4%33.5% -90 dBm
3Verizon39.643.5%43.3%22.2%14.9% -98 dBm

Scores include coverage area, network type, and average signal strength.

Cell phone coverage map for Bandera County, TX

Zoom in for local detail. Tap or click a colored area to see coverage and signal details. On mobile, use two fingers to move the map.

Coverage Key
Less covered More covered
Darker areas mean the carrier covers more of that location.

Map data © OpenStreetMap contributors, © CARTO. Rendered with MapLibre. FCC BDC mobile coverage processed by Compare Wireless Carriers.

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Cell phone coverage by network in Bandera County, TX

#1

AT&T

Coverage Score 58.5
In Bandera County, TX
Overall
69.0%
4G LTE
68.9%
5G
43.4%
Fast 5G
38.1%
Average Signal -111 dBm
#2

T-Mobile

Coverage Score 55.7
In Bandera County, TX
Overall
53.0%
4G LTE
52.9%
5G
45.4%
Fast 5G
33.5%
Average Signal -90 dBm
#3

Verizon

Coverage Score 39.6
In Bandera County, TX
Overall
43.5%
4G LTE
43.3%
5G
22.2%
Fast 5G
14.9%
Average Signal -98 dBm
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Coverage by city in Bandera County, TX

Cities and towns are shown for county-level comparison. Coverage percentages use land-area only coverage.

CityVerizonAT&TT-Mobile
Bandera, TX 100.0% 100.0% 95.8% 87.5% -85 dBm 100.0% 100.0% 100.0% 100.0% -95 dBm 100.0% 100.0% 100.0% 100.0% -77 dBm
Lake Medina Shores, TX 100.0% 100.0% 22.1% 11.8% -86 dBm 100.0% 100.0% 100.0% 91.2% -107 dBm 97.1% 97.1% 85.3% 41.2% -97 dBm
Lakehills, TX 100.0% 100.0% 48.3% 34.9% -90 dBm 99.8% 99.8% 98.3% 90.5% -105 dBm 97.7% 97.7% 89.9% 62.9% -89 dBm
Pipe Creek, TX 98.9% 98.9% 58.7% 43.5% -93 dBm 98.9% 98.9% 84.1% 74.6% -107 dBm 95.6% 95.3% 88.6% 69.6% -88 dBm
Tarpley, TX 4.3% 4.3% 0.0% 0.0% -110 dBm 71.1% 71.1% 2.7% 1.8% -108 dBm 47.6% 47.6% 41.0% 29.8% -89 dBm
Vanderpool, TX 7.1% 7.1% 0.3% 0.0% -109 dBm 22.9% 22.9% 4.3% 3.6% -120 dBm 5.5% 5.5% 3.6% 1.7% -97 dBm
Utopia, TX N/A N/A N/A N/A N/A 100.0% 100.0% 98.5% 80.3% -110 dBm 89.4% 89.4% 83.3% 59.1% -93 dBm

About The Coverage Data

Coverage and signal estimates are derived by Compare Wireless Carriers from carrier-reported data in the FCC’s National Broadband Coverage Map, last updated in June 2025. “Percent covered” shows how much of the city or ZIP code area has a carrier signal, whether weak or strong. Signal bars show the estimated average signal strength in areas of Bandera County, TX where that carrier has coverage.

If a carrier says you should have service but you do not, run a challenge test with the FCC Mobile Speed Test App. The FCC uses those results to check carrier-submitted coverage data and requires a carrier response when enough tests show a pattern of inaccurate coverage reporting.