Indiana Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Indiana

Coverage rankings for Indiana

AT&T currently ranks first for coverage in this area, with a coverage score of 78.1. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.


RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T78.194.3%94.2%74.7%49.6% -112 dBm
2T-Mobile75.878.5%78.5%68.9%50.4% -91 dBm
3Verizon73.097.6%97.6%44.7%28.3% -95 dBm

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


Cell phone coverage map for Indiana

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 Indiana

#1

AT&T

Coverage Score 78.1
In Indiana
Overall
94.3%
4G LTE
94.2%
5G
74.7%
Fast 5G
49.6%
Average Signal -112 dBm
#2

T-Mobile

Coverage Score 75.8
In Indiana
Overall
78.5%
4G LTE
78.5%
5G
68.9%
Fast 5G
50.4%
Average Signal -91 dBm
#3

Verizon

Coverage Score 73.0
In Indiana
Overall
97.6%
4G LTE
97.6%
5G
44.7%
Fast 5G
28.3%
Average Signal -95 dBm
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Coverage by county in Indiana

Counties are shown for statewide comparison. Coverage percentages use land-area only coverage.

CountyVerizonAT&TT-Mobile
Adams County, IN 98.8% 98.8% 47.9% 22.9% -97 dBm 99.6% 99.6% 77.4% 54.2% -116 dBm 91.1% 91.1% 78.3% 50.3% -94 dBm
Allen County, IN 99.9% 99.9% 79.5% 54.9% -91 dBm 100.0% 99.9% 98.8% 75.0% -105 dBm 99.6% 99.6% 98.2% 90.3% -84 dBm
Bartholomew County, IN 99.7% 99.7% 50.9% 28.7% -94 dBm 96.1% 96.0% 64.3% 38.6% -112 dBm 71.0% 71.0% 57.1% 37.2% -94 dBm
Benton County, IN 99.9% 99.9% 19.6% 8.2% -98 dBm 99.0% 99.0% 77.7% 58.0% -117 dBm 91.4% 91.4% 76.9% 48.1% -95 dBm
Blackford County, IN 100.0% 100.0% 60.1% 31.3% -97 dBm 100.0% 100.0% 97.6% 64.1% -113 dBm 89.3% 89.3% 75.3% 46.2% -94 dBm
Boone County, IN 99.9% 99.8% 85.3% 56.8% -95 dBm 99.7% 99.6% 95.6% 62.1% -110 dBm 99.0% 99.0% 96.0% 77.6% -89 dBm
Brown County, IN 85.1% 85.0% 13.1% 7.2% -101 dBm 70.3% 70.0% 36.2% 15.4% -115 dBm 35.3% 35.3% 24.2% 13.2% -98 dBm
Carroll County, IN 98.7% 98.7% 17.1% 6.7% -95 dBm 97.3% 97.2% 84.0% 56.6% -115 dBm 86.6% 86.6% 80.0% 62.1% -90 dBm
Cass County, IN 99.8% 99.8% 39.6% 19.7% -96 dBm 99.5% 99.5% 88.8% 58.8% -112 dBm 83.1% 83.1% 72.7% 49.4% -93 dBm
Clark County, IN 97.6% 97.5% 46.8% 32.6% -95 dBm 92.2% 92.1% 65.9% 48.5% -112 dBm 91.0% 91.0% 83.6% 66.1% -89 dBm
Clay County, IN 99.7% 99.7% 46.9% 28.6% -96 dBm 95.5% 95.4% 77.1% 49.4% -114 dBm 69.8% 69.8% 55.9% 33.8% -95 dBm
Clinton County, IN 99.5% 99.5% 27.0% 12.9% -98 dBm 99.9% 99.9% 95.7% 63.0% -111 dBm 94.7% 94.6% 84.1% 57.6% -92 dBm
Crawford County, IN 90.8% 90.8% 3.8% 1.9% -101 dBm 69.9% 69.9% 26.4% 21.1% -115 dBm 43.9% 43.9% 35.0% 19.1% -96 dBm
Daviess County, IN 99.9% 99.9% 55.7% 32.1% -93 dBm 96.3% 95.7% 78.2% 53.5% -113 dBm 77.7% 77.7% 71.0% 51.5% -92 dBm
Dearborn County, IN 95.1% 95.1% 37.2% 22.2% -97 dBm 97.2% 97.2% 75.0% 53.8% -112 dBm 72.9% 72.9% 60.9% 42.6% -93 dBm
Decatur County, IN 99.7% 99.7% 59.4% 39.2% -93 dBm 98.9% 98.9% 86.8% 44.1% -112 dBm 68.5% 68.5% 57.1% 39.4% -93 dBm
DeKalb County, IN 99.6% 99.5% 50.3% 26.1% -96 dBm 99.9% 99.8% 90.8% 65.1% -111 dBm 93.9% 93.9% 72.1% 52.2% -91 dBm
Delaware County, IN 100.0% 100.0% 92.2% 73.8% -91 dBm 99.9% 99.9% 98.3% 58.0% -107 dBm 93.7% 92.5% 87.0% 67.2% -90 dBm
Dubois County, IN 96.8% 96.8% 38.2% 22.1% -98 dBm 90.8% 90.7% 60.6% 37.8% -115 dBm 56.4% 56.4% 50.3% 31.7% -94 dBm
Elkhart County, IN 100.0% 100.0% 66.2% 44.6% -90 dBm 99.9% 99.9% 97.4% 68.8% -107 dBm 97.1% 97.1% 90.1% 69.8% -89 dBm
Fayette County, IN 98.1% 98.1% 28.1% 16.1% -97 dBm 93.7% 92.0% 54.7% 33.4% -115 dBm 57.1% 57.1% 47.5% 28.2% -95 dBm
Floyd County, IN 99.4% 99.4% 49.5% 36.6% -93 dBm 89.5% 89.5% 69.0% 55.8% -112 dBm 95.2% 95.2% 89.5% 73.5% -89 dBm
Fountain County, IN 94.7% 94.7% 13.3% 4.7% -98 dBm 97.7% 97.7% 90.3% 49.3% -111 dBm 76.7% 76.7% 66.1% 46.3% -93 dBm
Franklin County, IN 99.5% 99.5% 29.5% 15.7% -95 dBm 96.8% 96.8% 48.6% 26.6% -116 dBm 42.1% 42.1% 31.6% 15.8% -97 dBm
Fulton County, IN 99.8% 99.8% 13.5% 8.4% -92 dBm 98.8% 98.7% 86.0% 55.4% -114 dBm 77.2% 77.2% 59.6% 35.7% -95 dBm
Gibson County, IN 99.2% 99.2% 45.8% 25.8% -95 dBm 98.8% 98.7% 73.3% 45.8% -112 dBm 86.9% 86.9% 79.5% 58.8% -91 dBm
Grant County, IN 99.9% 99.9% 55.3% 30.2% -93 dBm 99.9% 99.9% 93.8% 66.6% -111 dBm 95.5% 95.5% 88.2% 69.7% -90 dBm
Greene County, IN 92.9% 92.9% 32.7% 18.9% -98 dBm 92.2% 92.2% 63.7% 36.3% -113 dBm 66.0% 66.0% 56.6% 41.9% -93 dBm
Hamilton County, IN 100.0% 100.0% 88.4% 69.2% -89 dBm 99.9% 99.9% 95.2% 69.2% -105 dBm 99.7% 99.7% 98.9% 93.5% -83 dBm
Hancock County, IN 100.0% 100.0% 96.2% 84.4% -90 dBm 99.4% 99.3% 91.8% 63.1% -107 dBm 96.0% 96.0% 91.9% 78.7% -86 dBm
Harrison County, IN 92.8% 92.8% 19.9% 11.8% -99 dBm 82.1% 82.1% 45.3% 35.0% -114 dBm 76.3% 76.3% 68.6% 44.2% -93 dBm
Hendricks County, IN 99.7% 99.6% 82.7% 59.6% -91 dBm 99.9% 99.7% 98.7% 60.0% -106 dBm 96.0% 96.0% 91.4% 79.0% -86 dBm
Henry County, IN 100.0% 100.0% 62.0% 34.9% -93 dBm 99.9% 99.8% 94.2% 53.5% -112 dBm 95.0% 94.9% 87.9% 66.6% -90 dBm
Howard County, IN 100.0% 100.0% 74.8% 54.4% -91 dBm 99.7% 99.7% 90.6% 60.1% -108 dBm 97.4% 97.4% 93.1% 72.3% -90 dBm
Huntington County, IN 99.9% 99.9% 66.6% 38.1% -94 dBm 100.0% 99.9% 86.8% 64.4% -109 dBm 94.8% 94.8% 84.6% 60.3% -92 dBm
Jackson County, IN 98.3% 98.3% 15.4% 9.7% -96 dBm 86.1% 86.1% 60.9% 36.5% -114 dBm 73.0% 73.0% 60.0% 37.2% -95 dBm
Jasper County, IN 100.0% 100.0% 50.8% 26.5% -95 dBm 98.3% 98.2% 80.1% 75.4% -114 dBm 82.4% 81.9% 72.5% 55.1% -91 dBm
Jay County, IN 98.8% 98.8% 42.2% 22.3% -98 dBm 98.8% 98.8% 55.2% 37.9% -115 dBm 69.7% 69.7% 50.3% 29.4% -96 dBm
Jefferson County, IN 92.1% 92.1% 23.4% 13.9% -99 dBm 90.7% 90.7% 38.9% 21.6% -114 dBm 53.8% 53.8% 43.9% 26.9% -95 dBm
Jennings County, IN 97.8% 97.8% 30.9% 18.2% -99 dBm 92.8% 92.7% 59.6% 31.3% -115 dBm 71.8% 71.8% 59.3% 39.5% -94 dBm
Johnson County, IN 99.8% 99.8% 81.7% 68.9% -90 dBm 98.8% 98.6% 94.7% 68.5% -106 dBm 97.5% 97.5% 93.6% 82.9% -85 dBm
Knox County, IN 99.9% 99.9% 57.8% 31.4% -95 dBm 97.9% 97.8% 82.1% 59.8% -113 dBm 85.1% 85.1% 79.0% 60.7% -91 dBm
Kosciusko County, IN 99.7% 99.7% 32.9% 18.2% -93 dBm 99.5% 99.0% 86.1% 60.8% -110 dBm 90.9% 90.9% 78.6% 54.9% -92 dBm
LaGrange County, IN 99.9% 99.9% 38.0% 20.3% -93 dBm 99.9% 98.6% 96.3% 73.1% -110 dBm 85.5% 85.5% 72.7% 51.6% -92 dBm
Lake County, IN 100.0% 100.0% 98.9% 88.5% -90 dBm 98.4% 98.4% 86.3% 64.1% -107 dBm 99.5% 99.5% 98.9% 93.8% -82 dBm
LaPorte County, IN 100.0% 100.0% 71.4% 46.2% -94 dBm 99.9% 99.9% 94.5% 82.1% -110 dBm 93.1% 93.1% 86.1% 62.6% -91 dBm
Lawrence County, IN 94.5% 94.5% 27.2% 17.5% -97 dBm 81.9% 81.8% 51.3% 29.2% -115 dBm 74.0% 74.0% 58.5% 36.5% -95 dBm
Madison County, IN 100.0% 100.0% 89.5% 71.2% -91 dBm 99.4% 99.3% 91.1% 51.2% -110 dBm 98.7% 98.7% 95.8% 79.6% -89 dBm
Marion County, IN 100.0% 100.0% 90.3% 76.8% -86 dBm 99.8% 99.7% 99.3% 81.5% -100 dBm 100.0% 100.0% 99.9% 98.3% -78 dBm
Marshall County, IN 99.8% 99.8% 44.8% 25.0% -95 dBm 99.3% 99.3% 88.7% 64.7% -111 dBm 90.7% 90.7% 77.5% 54.8% -92 dBm
Martin County, IN 81.5% 81.5% 14.1% 7.9% -101 dBm 70.4% 70.3% 30.2% 16.4% -115 dBm 32.7% 32.7% 23.2% 13.3% -97 dBm
Miami County, IN 99.7% 99.7% 23.3% 9.6% -95 dBm 98.1% 98.1% 85.4% 58.8% -113 dBm 76.7% 75.7% 66.6% 46.6% -91 dBm
Monroe County, IN 93.7% 93.7% 25.8% 17.3% -100 dBm 81.1% 80.9% 48.6% 26.3% -113 dBm 60.5% 60.5% 47.0% 31.6% -94 dBm
Montgomery County, IN 98.1% 98.1% 39.3% 22.5% -96 dBm 96.8% 96.7% 83.0% 52.1% -111 dBm 81.8% 81.8% 66.5% 43.7% -94 dBm
Morgan County, IN 95.9% 95.9% 41.9% 27.5% -96 dBm 88.4% 88.4% 75.3% 47.6% -110 dBm 72.5% 72.5% 62.9% 50.1% -90 dBm
Newton County, IN 100.0% 100.0% 26.0% 11.5% -95 dBm 96.5% 96.4% 73.7% 67.6% -116 dBm 92.5% 92.5% 82.0% 57.7% -93 dBm
Noble County, IN 98.9% 98.8% 43.7% 23.5% -96 dBm 99.7% 99.5% 92.3% 60.5% -110 dBm 87.5% 87.5% 73.7% 49.8% -93 dBm
Ohio County, IN 89.4% 89.4% 16.4% 5.7% -100 dBm 95.0% 95.0% 42.4% 24.2% -116 dBm 35.2% 35.2% 20.6% 11.6% -97 dBm
Orange County, IN 84.9% 84.9% 14.2% 7.3% -101 dBm 66.0% 65.9% 40.8% 18.8% -116 dBm 51.5% 51.5% 39.5% 23.9% -96 dBm
Owen County, IN 88.8% 88.8% 6.9% 3.7% -103 dBm 67.3% 67.2% 32.2% 13.3% -116 dBm 44.8% 44.8% 34.4% 19.3% -96 dBm
Parke County, IN 91.0% 91.0% 6.6% 2.7% -101 dBm 88.4% 88.2% 71.5% 36.2% -114 dBm 43.7% 43.7% 31.4% 17.0% -97 dBm
Perry County, IN 81.0% 80.9% 7.8% 4.4% -102 dBm 60.5% 60.4% 23.8% 18.5% -116 dBm 41.5% 41.5% 31.4% 18.0% -96 dBm
Pike County, IN 95.3% 95.3% 29.9% 16.6% -98 dBm 94.9% 94.8% 41.6% 30.2% -113 dBm 62.6% 62.6% 54.1% 33.0% -94 dBm
Porter County, IN 100.0% 100.0% 95.3% 82.5% -91 dBm 99.2% 99.1% 87.1% 67.3% -110 dBm 97.4% 97.4% 93.6% 79.0% -87 dBm
Posey County, IN 96.7% 96.7% 36.9% 20.4% -95 dBm 97.2% 97.1% 81.6% 52.8% -111 dBm 80.4% 80.4% 71.6% 55.8% -91 dBm
Pulaski County, IN 99.8% 99.8% 24.0% 10.1% -97 dBm 97.8% 97.8% 66.5% 41.9% -117 dBm 57.3% 57.3% 38.4% 21.7% -98 dBm
Putnam County, IN 97.0% 97.0% 31.8% 18.6% -98 dBm 94.5% 94.4% 76.3% 37.8% -113 dBm 67.2% 67.2% 58.0% 41.5% -92 dBm
Randolph County, IN 99.9% 99.9% 52.7% 26.0% -96 dBm 99.4% 99.3% 61.8% 38.8% -114 dBm 89.8% 89.8% 72.0% 43.2% -95 dBm
Ripley County, IN 93.0% 93.0% 27.6% 17.0% -97 dBm 94.9% 94.9% 41.9% 27.7% -113 dBm 49.7% 49.7% 39.4% 27.4% -93 dBm
Rush County, IN 100.0% 100.0% 69.5% 36.3% -94 dBm 98.4% 98.4% 83.2% 49.3% -115 dBm 70.4% 70.4% 52.2% 26.2% -98 dBm
Scott County, IN 98.9% 98.9% 34.4% 22.0% -97 dBm 78.0% 77.9% 48.0% 31.8% -116 dBm 68.8% 68.8% 58.3% 38.9% -94 dBm
Shelby County, IN 100.0% 100.0% 87.6% 63.8% -93 dBm 99.4% 99.3% 95.0% 52.0% -111 dBm 83.8% 83.8% 72.4% 51.3% -93 dBm
Spencer County, IN 98.4% 98.4% 37.9% 20.7% -97 dBm 97.6% 97.6% 66.8% 42.6% -113 dBm 75.0% 75.0% 68.4% 48.5% -92 dBm
St. Joseph County, IN 99.9% 99.9% 53.7% 32.7% -93 dBm 99.7% 99.5% 95.9% 67.0% -108 dBm 99.4% 99.4% 96.1% 83.6% -86 dBm
Starke County, IN 98.7% 98.7% 53.3% 27.8% -97 dBm 99.6% 99.6% 94.3% 63.4% -110 dBm 71.7% 71.7% 56.0% 37.1% -95 dBm
Steuben County, IN 99.4% 99.3% 27.0% 14.6% -95 dBm 100.0% 100.0% 88.6% 67.2% -109 dBm 88.9% 88.8% 75.3% 51.5% -92 dBm
Sullivan County, IN 89.1% 88.9% 22.4% 13.0% -98 dBm 81.4% 81.2% 58.0% 27.1% -115 dBm 59.1% 59.1% 52.4% 35.6% -93 dBm
Switzerland County, IN 97.0% 97.0% 22.4% 12.5% -98 dBm 94.6% 94.6% 27.9% 18.2% -111 dBm 47.7% 47.7% 32.3% 18.8% -97 dBm
Tippecanoe County, IN 99.7% 99.7% 54.4% 31.9% -94 dBm 99.8% 99.8% 91.9% 60.8% -109 dBm 90.2% 90.2% 81.7% 61.3% -91 dBm
Tipton County, IN 100.0% 100.0% 49.7% 23.3% -95 dBm 99.8% 99.8% 78.7% 53.0% -112 dBm 99.8% 99.8% 98.5% 84.4% -88 dBm
Union County, IN 99.5% 99.5% 13.9% 3.4% -95 dBm 97.2% 97.2% 60.1% 46.8% -114 dBm 68.4% 68.4% 58.4% 38.0% -93 dBm
Vanderburgh County, IN 100.0% 100.0% 71.1% 50.7% -90 dBm 99.0% 98.8% 95.7% 60.4% -105 dBm 99.1% 99.1% 96.5% 85.6% -86 dBm
Vermillion County, IN 98.5% 98.5% 52.6% 33.0% -96 dBm 89.9% 89.7% 73.5% 48.8% -115 dBm 58.4% 58.4% 44.2% 28.8% -96 dBm
Vigo County, IN 99.5% 99.5% 50.9% 34.0% -93 dBm 90.1% 89.8% 68.5% 34.4% -113 dBm 78.9% 78.9% 69.2% 50.3% -92 dBm
Wabash County, IN 99.5% 99.5% 35.2% 16.3% -97 dBm 95.7% 95.7% 74.9% 46.6% -113 dBm 84.0% 84.0% 72.6% 50.3% -93 dBm
Warren County, IN 95.5% 95.5% 7.9% 2.5% -103 dBm 98.0% 98.0% 79.0% 48.6% -115 dBm 45.9% 45.9% 32.3% 17.0% -98 dBm
Warrick County, IN 99.1% 99.1% 45.9% 31.4% -96 dBm 98.2% 98.1% 83.3% 54.9% -109 dBm 84.1% 84.1% 73.4% 54.2% -91 dBm
Washington County, IN 97.3% 97.3% 24.8% 15.0% -99 dBm 75.7% 75.7% 33.3% 24.7% -117 dBm 60.0% 60.0% 51.1% 31.0% -95 dBm
Wayne County, IN 99.8% 99.8% 48.3% 30.9% -93 dBm 98.6% 98.5% 83.6% 50.3% -112 dBm 91.5% 91.5% 82.8% 60.7% -90 dBm
Wells County, IN 100.0% 100.0% 50.2% 21.4% -95 dBm 99.7% 99.7% 84.8% 48.1% -114 dBm 92.4% 92.4% 82.6% 60.1% -92 dBm
White County, IN 99.9% 99.9% 39.6% 19.7% -93 dBm 99.3% 99.3% 71.0% 55.9% -113 dBm 92.8% 92.8% 85.8% 68.3% -91 dBm
Whitley County, IN 99.8% 99.8% 43.1% 26.0% -96 dBm 99.7% 99.5% 93.9% 62.9% -110 dBm 93.9% 93.9% 83.9% 59.5% -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 Indiana 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.