LaSalle County, LA Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in LaSalle County, LA

Coverage rankings for LaSalle County, LA

AT&T currently ranks first for coverage in this area, with a coverage score of 67.8. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T67.888.1%88.0%66.1%30.9% -114 dBm
2T-Mobile38.336.8%36.7%29.4%15.1% -96 dBm
3Verizon33.250.1%50.1%2.3%1.0% -102 dBm

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

Cell phone coverage map for LaSalle County, LA

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 LaSalle County, LA

#1

AT&T

Coverage Score 67.8
In LaSalle County, LA
Overall
88.1%
4G LTE
88.0%
5G
66.1%
Fast 5G
30.9%
Average Signal -114 dBm
#2

T-Mobile

Coverage Score 38.3
In LaSalle County, LA
Overall
36.8%
4G LTE
36.7%
5G
29.4%
Fast 5G
15.1%
Average Signal -96 dBm
#3

Verizon

Coverage Score 33.2
In LaSalle County, LA
Overall
50.1%
4G LTE
50.1%
5G
2.3%
Fast 5G
1.0%
Average Signal -102 dBm
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Coverage by city in LaSalle County, LA

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

CityVerizonAT&TT-Mobile
Good Pine, LA 100.0% 100.0% 0.0% 0.0% -96 dBm 100.0% 100.0% 100.0% 66.7% -111 dBm 38.9% 38.9% 38.9% 11.1% -97 dBm
Jena, LA 100.0% 100.0% 0.0% 0.0% -88 dBm 100.0% 100.0% 100.0% 97.5% -97 dBm 91.0% 91.0% 87.7% 71.3% -86 dBm
Midway, LA 100.0% 100.0% 0.0% 0.0% -93 dBm 100.0% 100.0% 100.0% 76.7% -102 dBm 84.9% 84.9% 75.3% 52.1% -95 dBm
Olla, LA 100.0% 100.0% 87.8% 71.1% -91 dBm 100.0% 100.0% 100.0% 80.0% -102 dBm 100.0% 100.0% 100.0% 100.0% -77 dBm
Trout, LA 100.0% 100.0% 0.0% 0.0% -87 dBm 100.0% 100.0% 100.0% 100.0% -103 dBm 33.3% 33.3% 33.3% 0.0% -100 dBm
Tullos, LA 100.0% 100.0% 0.0% 0.0% -87 dBm 100.0% 100.0% 100.0% 100.0% -101 dBm 100.0% 100.0% 100.0% 97.2% -83 dBm
Urania, LA 100.0% 100.0% 0.0% 0.0% -91 dBm 100.0% 100.0% 89.7% 41.4% -119 dBm 100.0% 100.0% 100.0% 79.3% -91 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 LaSalle County, LA 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.