Kosciusko County, IN Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Kosciusko County, IN

Coverage rankings for Kosciusko County, IN

AT&T currently ranks first for coverage in this area, with a coverage score of 84.5. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T84.599.5%99.0%86.1%60.8% -110 dBm
2T-Mobile83.490.9%90.9%78.6%54.9% -92 dBm
3Verizon69.299.7%99.7%32.9%18.2% -93 dBm

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

Cell phone coverage map for Kosciusko County, IN

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 Kosciusko County, IN

#1

AT&T

Coverage Score 84.5
In Kosciusko County, IN
Overall
99.5%
4G LTE
99.0%
5G
86.1%
Fast 5G
60.8%
Average Signal -110 dBm
#2

T-Mobile

Coverage Score 83.4
In Kosciusko County, IN
Overall
90.9%
4G LTE
90.9%
5G
78.6%
Fast 5G
54.9%
Average Signal -92 dBm
#3

Verizon

Coverage Score 69.2
In Kosciusko County, IN
Overall
99.7%
4G LTE
99.7%
5G
32.9%
Fast 5G
18.2%
Average Signal -93 dBm
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Coverage by city in Kosciusko County, IN

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

CityVerizonAT&TT-Mobile
Barbee, IN 100.0% 100.0% 59.3% 29.6% -97 dBm 100.0% 100.0% 100.0% 100.0% -104 dBm 100.0% 100.0% 96.3% 77.8% -90 dBm
Beaver Dam, IN 100.0% 100.0% 7.1% 0.0% -101 dBm 100.0% 92.9% 57.1% 7.1% -120 dBm 35.7% 35.7% 21.4% 0.0% -104 dBm
Burket, IN 100.0% 100.0% 100.0% 100.0% -90 dBm 100.0% 100.0% 0.0% 0.0% -110 dBm 100.0% 100.0% 100.0% 0.0% -100 dBm
Claypool, IN 100.0% 100.0% 0.0% 0.0% -97 dBm 100.0% 100.0% 100.0% 57.1% -90 dBm 100.0% 100.0% 100.0% 71.4% -97 dBm
Enchanted Hills, IN 100.0% 100.0% 17.9% 0.0% -96 dBm 100.0% 100.0% 96.4% 85.7% -115 dBm 96.4% 96.4% 53.6% 7.1% -103 dBm
Etna Green, IN 100.0% 100.0% 66.7% 0.0% -98 dBm 100.0% 100.0% 100.0% 100.0% -104 dBm 100.0% 100.0% 100.0% 100.0% -72 dBm
Hoffman Lake, IN 100.0% 100.0% 100.0% 100.0% -79 dBm 100.0% 100.0% 100.0% 100.0% -109 dBm 94.7% 94.7% 94.7% 42.1% -97 dBm
Leesburg, IN 100.0% 100.0% 0.0% 0.0% -86 dBm 100.0% 100.0% 100.0% 100.0% -104 dBm 100.0% 100.0% 100.0% 85.7% -90 dBm
Mentone, IN 100.0% 100.0% 0.0% 0.0% -73 dBm 100.0% 100.0% 0.0% 0.0% -97 dBm 100.0% 100.0% 100.0% 100.0% -83 dBm
Milford Census Place 1849320, IN 100.0% 100.0% 94.9% 87.2% -88 dBm 100.0% 100.0% 100.0% 64.1% -104 dBm 100.0% 100.0% 84.6% 56.4% -94 dBm
North Webster, IN 100.0% 100.0% 95.2% 76.2% -91 dBm 100.0% 100.0% 100.0% 100.0% -97 dBm 100.0% 100.0% 100.0% 100.0% -79 dBm
Oswego, IN 100.0% 100.0% 50.0% 14.3% -99 dBm 100.0% 100.0% 100.0% 57.1% -114 dBm 78.6% 78.6% 64.3% 7.1% -101 dBm
Palestine, IN 100.0% 100.0% 63.0% 51.9% -88 dBm 96.3% 88.9% 63.0% 11.1% -120 dBm 96.3% 96.3% 51.9% 11.1% -103 dBm
Pierceton, IN 100.0% 100.0% 73.3% 46.7% -93 dBm 100.0% 100.0% 100.0% 96.7% -118 dBm 100.0% 100.0% 100.0% 96.7% -81 dBm
Sidney, IN 100.0% 100.0% 0.0% 0.0% -103 dBm 100.0% 100.0% 66.7% 0.0% -120 dBm 33.3% 33.3% 0.0% 0.0% -110 dBm
Silver Lake, IN 100.0% 100.0% 0.0% 0.0% -66 dBm 100.0% 100.0% 100.0% 71.4% -85 dBm 100.0% 100.0% 100.0% 100.0% -65 dBm
Syracuse, IN 100.0% 100.0% 92.3% 82.7% -84 dBm 100.0% 100.0% 100.0% 98.1% -100 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm
Warsaw, IN 100.0% 100.0% 70.8% 46.8% -89 dBm 100.0% 100.0% 100.0% 85.1% -99 dBm 100.0% 100.0% 99.1% 92.4% -79 dBm
Winona Lake, IN 100.0% 100.0% 65.3% 47.2% -91 dBm 100.0% 100.0% 100.0% 95.8% -101 dBm 100.0% 100.0% 100.0% 79.2% -86 dBm
Wooster, IN 100.0% 100.0% 50.0% 50.0% -88 dBm 100.0% 100.0% 100.0% 87.5% -113 dBm 100.0% 100.0% 100.0% 50.0% -98 dBm
Akron, IN 100.0% 100.0% 0.0% 0.0% -75 dBm 100.0% 100.0% 100.0% 100.0% -89 dBm 100.0% 100.0% 100.0% 100.0% -82 dBm
Liberty Mills, IN 100.0% 100.0% 0.0% 0.0% -102 dBm 100.0% 100.0% 100.0% 100.0% -105 dBm 61.5% 61.5% 46.2% 23.1% -99 dBm
Nappanee, IN 100.0% 100.0% 80.8% 63.3% -88 dBm 100.0% 100.0% 100.0% 86.7% -102 dBm 100.0% 100.0% 100.0% 98.3% -81 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 Kosciusko County, IN 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.