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

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

Coverage rankings for Allen County, IN

T-Mobile currently ranks first for coverage in this area, with a coverage score of 97.5. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile97.599.6%99.6%98.2%90.3% -84 dBm
2AT&T90.2100.0%99.9%98.8%75.0% -105 dBm
3Verizon87.999.9%99.9%79.5%54.9% -91 dBm

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

Cell phone coverage map for Allen 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.

Loading coverage map...

Cell phone coverage by network in Allen County, IN

#1

T-Mobile

Coverage Score 97.5
In Allen County, IN
Overall
99.6%
4G LTE
99.6%
5G
98.2%
Fast 5G
90.3%
Average Signal -84 dBm
#2

AT&T

Coverage Score 90.2
In Allen County, IN
Overall
100.0%
4G LTE
99.9%
5G
98.8%
Fast 5G
75.0%
Average Signal -105 dBm
#3

Verizon

Coverage Score 87.9
In Allen County, IN
Overall
99.9%
4G LTE
99.9%
5G
79.5%
Fast 5G
54.9%
Average Signal -91 dBm
Sponsored US Mobile

Coverage varies by neighborhood. Your carrier shouldn’t.

US Mobile lets you switch between all three major networks, so you can choose the one that works best where you actually use your phone.

Choose your network
Dark Star Light Speed Warp 5G
Unlimited plans from
$22.50/mo
Phone + home internet bundle from
$47/mo
Shop US Mobile

Pricing, network access, switching terms, and home internet availability may vary.

Coverage by city in Allen County, IN

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

CityVerizonAT&TT-Mobile
Arcola, IN 100.0% 100.0% 100.0% 90.0% -92 dBm 100.0% 100.0% 100.0% 60.0% -109 dBm 100.0% 100.0% 100.0% 100.0% -88 dBm
Fort Wayne, IN 100.0% 100.0% 93.0% 80.8% -85 dBm 100.0% 100.0% 99.9% 69.3% -98 dBm 100.0% 100.0% 100.0% 99.5% -79 dBm
Grabill, IN 100.0% 100.0% 100.0% 93.3% -77 dBm 100.0% 100.0% 100.0% 100.0% -109 dBm 100.0% 100.0% 100.0% 100.0% -71 dBm
Harlan, IN 100.0% 100.0% 77.9% 62.8% -94 dBm 100.0% 100.0% 100.0% 100.0% -98 dBm 100.0% 100.0% 100.0% 90.7% -87 dBm
Hessen Cassel, IN 100.0% 100.0% 96.4% 85.7% -81 dBm 100.0% 100.0% 100.0% 89.3% -91 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm
Hoagland, IN 100.0% 100.0% 84.3% 55.4% -95 dBm 100.0% 100.0% 100.0% 77.1% -103 dBm 100.0% 100.0% 98.8% 95.2% -84 dBm
Huntertown, IN 100.0% 100.0% 96.6% 88.2% -82 dBm 100.0% 100.0% 100.0% 79.4% -101 dBm 100.0% 100.0% 100.0% 97.5% -81 dBm
Lake Everett, IN 100.0% 100.0% 60.0% 0.0% -108 dBm 100.0% 100.0% 73.3% 13.3% -118 dBm 100.0% 100.0% 60.0% 26.7% -101 dBm
Leo-Cedarville, IN 100.0% 100.0% 96.8% 93.5% -84 dBm 100.0% 100.0% 100.0% 92.5% -93 dBm 100.0% 100.0% 100.0% 98.9% -80 dBm
Maples, IN 100.0% 100.0% 100.0% 0.0% -100 dBm 100.0% 100.0% 100.0% 60.0% -120 dBm 100.0% 100.0% 100.0% 100.0% -92 dBm
Monroeville, IN 100.0% 100.0% 44.4% 0.0% -97 dBm 100.0% 100.0% 94.4% 94.4% -118 dBm 100.0% 100.0% 100.0% 100.0% -82 dBm
New Haven, IN 100.0% 100.0% 97.3% 91.8% -83 dBm 100.0% 100.0% 100.0% 62.8% -104 dBm 100.0% 100.0% 100.0% 97.0% -82 dBm
Woodburn, IN 100.0% 100.0% 100.0% 60.0% -99 dBm 100.0% 100.0% 100.0% 100.0% -105 dBm 100.0% 100.0% 100.0% 96.0% -88 dBm
Churubusco, IN 100.0% 100.0% 78.3% 47.8% -93 dBm 100.0% 100.0% 100.0% 82.6% -104 dBm 100.0% 100.0% 100.0% 100.0% -89 dBm
Zanesville, IN 100.0% 100.0% 95.0% 95.0% -79 dBm 100.0% 100.0% 100.0% 85.0% -110 dBm 95.0% 95.0% 60.0% 15.0% -103 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 Allen 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.