Manitowoc County, WI Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Manitowoc County, WI

Coverage rankings for Manitowoc County, WI

T-Mobile currently ranks first for coverage in this area, with a coverage score of 84.2. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile84.290.6%90.5%79.6%57.7% -91 dBm
2AT&T68.994.6%94.6%54.4%30.1% -113 dBm
3Verizon66.899.0%99.0%25.8%16.9% -94 dBm

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

Cell phone coverage map for Manitowoc County, WI

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 Manitowoc County, WI

#1

T-Mobile

Coverage Score 84.2
In Manitowoc County, WI
Overall
90.6%
4G LTE
90.5%
5G
79.6%
Fast 5G
57.7%
Average Signal -91 dBm
#2

AT&T

Coverage Score 68.9
In Manitowoc County, WI
Overall
94.6%
4G LTE
94.6%
5G
54.4%
Fast 5G
30.1%
Average Signal -113 dBm
#3

Verizon

Coverage Score 66.8
In Manitowoc County, WI
Overall
99.0%
4G LTE
99.0%
5G
25.8%
Fast 5G
16.9%
Average Signal -94 dBm
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Coverage by city in Manitowoc County, WI

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

CityVerizonAT&TT-Mobile
Clarks Mills, WI 100.0% 100.0% 0.0% 0.0% -97 dBm 100.0% 100.0% 16.7% 0.0% -107 dBm 100.0% 100.0% 66.7% 33.3% -100 dBm
Cleveland, WI 100.0% 100.0% 66.0% 59.6% -87 dBm 100.0% 100.0% 68.1% 66.0% -111 dBm 100.0% 100.0% 100.0% 93.6% -84 dBm
Collins, WI 100.0% 100.0% 22.0% 0.0% -100 dBm 100.0% 100.0% 56.1% 7.3% -117 dBm 100.0% 100.0% 92.7% 7.3% -100 dBm
Francis Creek, WI 100.0% 100.0% 29.6% 11.1% -98 dBm 100.0% 100.0% 88.9% 59.3% -111 dBm 100.0% 100.0% 92.6% 77.8% -91 dBm
Kellnersville, WI 100.0% 100.0% 7.7% 0.0% -83 dBm 100.0% 100.0% 100.0% 46.2% -104 dBm 100.0% 100.0% 92.3% 53.8% -94 dBm
Kiel, WI 100.0% 100.0% 13.3% 3.3% -90 dBm 100.0% 100.0% 95.0% 68.3% -106 dBm 100.0% 100.0% 98.3% 78.3% -93 dBm
Manitowoc, WI 100.0% 100.0% 63.7% 43.0% -91 dBm 99.5% 99.5% 93.1% 42.3% -109 dBm 99.5% 99.5% 99.3% 90.3% -83 dBm
Maribel, WI 100.0% 100.0% 0.0% 0.0% -76 dBm 100.0% 100.0% 100.0% 67.9% -105 dBm 100.0% 100.0% 100.0% 100.0% -71 dBm
Mishicot, WI 100.0% 100.0% 77.4% 74.2% -76 dBm 100.0% 100.0% 100.0% 64.5% -102 dBm 100.0% 100.0% 100.0% 100.0% -72 dBm
Newton, WI 99.9% 99.9% 28.6% 21.5% -94 dBm 94.8% 94.6% 51.6% 30.5% -115 dBm 89.6% 89.6% 76.6% 52.9% -93 dBm
Reedsville, WI 100.0% 100.0% 89.7% 72.4% -85 dBm 100.0% 100.0% 100.0% 82.8% -99 dBm 100.0% 100.0% 100.0% 100.0% -79 dBm
Saint Nazianz, WI 100.0% 100.0% 0.0% 0.0% -95 dBm 100.0% 100.0% 88.2% 17.6% -115 dBm 100.0% 100.0% 100.0% 82.4% -89 dBm
Two Rivers, WI 100.0% 100.0% 42.4% 31.9% -90 dBm 100.0% 100.0% 99.3% 54.2% -108 dBm 100.0% 100.0% 100.0% 100.0% -78 dBm
Valders, WI 100.0% 100.0% 0.0% 0.0% -70 dBm 100.0% 100.0% 81.8% 78.8% -112 dBm 100.0% 100.0% 100.0% 100.0% -83 dBm
Whitelaw, WI 100.0% 100.0% 69.2% 53.8% -94 dBm 100.0% 100.0% 84.6% 30.8% -114 dBm 100.0% 100.0% 15.4% 0.0% -103 dBm
Brillion, WI 100.0% 100.0% 79.4% 70.6% -84 dBm 100.0% 100.0% 0.0% 0.0% -95 dBm 97.1% 97.1% 94.1% 83.8% -83 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 Manitowoc County, WI 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.