Kennebec County, ME Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Kennebec County, ME

Coverage rankings for Kennebec County, ME

T-Mobile currently ranks first for coverage in this area, with a coverage score of 64.9. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile64.964.8%64.7%59.3%39.8% -92 dBm
2Verizon56.092.3%92.3%7.3%4.4% -95 dBm
3AT&T51.465.9%65.6%38.6%26.1% -116 dBm

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

Cell phone coverage map for Kennebec County, ME

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 Kennebec County, ME

#1

T-Mobile

Coverage Score 64.9
In Kennebec County, ME
Overall
64.8%
4G LTE
64.7%
5G
59.3%
Fast 5G
39.8%
Average Signal -92 dBm
#2

Verizon

Coverage Score 56.0
In Kennebec County, ME
Overall
92.3%
4G LTE
92.3%
5G
7.3%
Fast 5G
4.4%
Average Signal -95 dBm
#3

AT&T

Coverage Score 51.4
In Kennebec County, ME
Overall
65.9%
4G LTE
65.6%
5G
38.6%
Fast 5G
26.1%
Average Signal -116 dBm
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Coverage by city in Kennebec County, ME

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

CityVerizonAT&TT-Mobile
Albion, ME 71.9% 71.9% 0.4% 0.0% -98 dBm 64.0% 63.4% 39.2% 27.9% -116 dBm 63.8% 63.8% 59.0% 41.5% -91 dBm
Augusta, ME 100.0% 100.0% 10.2% 6.0% -88 dBm 89.4% 88.3% 73.5% 55.9% -113 dBm 87.3% 87.3% 85.7% 68.1% -87 dBm
Belgrade, ME 97.6% 97.6% 9.9% 6.5% -96 dBm 59.8% 59.5% 37.3% 26.4% -116 dBm 49.4% 49.4% 44.2% 30.5% -91 dBm
Belgrade Lakes, ME 97.6% 97.6% 9.9% 6.5% -96 dBm 59.8% 59.5% 37.3% 26.4% -116 dBm 49.4% 49.4% 44.2% 30.5% -91 dBm
China Village, ME 100.0% 100.0% 0.0% 0.0% -100 dBm 100.0% 100.0% 50.0% 50.0% -115 dBm 100.0% 100.0% 100.0% 100.0% -80 dBm
Clinton, ME 99.5% 99.5% 0.0% 0.0% -86 dBm 43.2% 43.2% 3.9% 1.9% -117 dBm 100.0% 100.0% 100.0% 89.3% -85 dBm
East Winthrop, ME 99.4% 99.4% 8.7% 5.9% -93 dBm 73.4% 73.3% 31.2% 22.8% -116 dBm 79.7% 79.7% 73.1% 48.4% -92 dBm
Farmingdale, ME 100.0% 100.0% 0.0% 0.0% -86 dBm 100.0% 100.0% 77.8% 35.2% -115 dBm 98.1% 98.1% 98.1% 88.9% -88 dBm
Gardiner, ME 97.0% 97.0% 2.2% 1.1% -89 dBm 68.6% 68.6% 44.6% 28.7% -116 dBm 86.5% 86.5% 77.7% 50.7% -93 dBm
Hallowell, ME 100.0% 100.0% 14.7% 9.6% -88 dBm 83.8% 83.8% 72.1% 53.7% -113 dBm 94.9% 94.9% 92.6% 78.7% -86 dBm
Kents Hill, ME 95.5% 95.5% 3.0% 1.0% -97 dBm 57.7% 57.6% 26.1% 19.0% -117 dBm 53.9% 53.9% 50.3% 27.6% -94 dBm
Litchfield, ME 94.8% 94.8% 18.4% 10.3% -99 dBm 69.5% 69.5% 20.0% 17.8% -115 dBm 66.4% 66.4% 55.7% 33.1% -94 dBm
Manchester, ME 99.8% 99.8% 8.1% 4.8% -95 dBm 55.4% 55.4% 36.8% 24.4% -115 dBm 53.7% 53.7% 47.1% 22.0% -97 dBm
Monmouth, ME 97.9% 97.9% 0.7% 0.0% -95 dBm 78.0% 77.7% 30.7% 21.6% -118 dBm 61.3% 61.3% 54.0% 31.5% -94 dBm
Mount Vernon, ME 77.4% 77.4% 1.6% 0.5% -102 dBm 50.6% 50.5% 26.6% 19.8% -116 dBm 48.0% 48.0% 41.5% 24.1% -95 dBm
North Monmouth, ME 100.0% 100.0% 0.0% 0.0% -92 dBm 94.8% 94.1% 42.2% 37.0% -118 dBm 71.1% 71.1% 57.0% 23.7% -98 dBm
North Vassalboro, ME 93.0% 93.0% 1.0% 0.5% -97 dBm 52.8% 52.8% 31.5% 17.3% -117 dBm 76.4% 76.4% 69.5% 44.6% -92 dBm
Oakland, ME 100.0% 100.0% 40.0% 26.4% -94 dBm 92.8% 92.0% 67.2% 45.6% -115 dBm 100.0% 100.0% 99.2% 80.8% -89 dBm
Randolph, ME 100.0% 100.0% 10.0% 10.0% -83 dBm 94.0% 94.0% 86.0% 66.0% -108 dBm 84.0% 84.0% 84.0% 74.0% -84 dBm
Readfield, ME 95.5% 95.5% 3.0% 1.0% -97 dBm 57.7% 57.6% 26.1% 19.0% -117 dBm 53.9% 53.9% 50.3% 27.6% -94 dBm
South China, ME 92.7% 92.7% 9.3% 6.0% -97 dBm 77.1% 76.8% 48.0% 29.4% -116 dBm 55.7% 55.7% 51.7% 29.4% -94 dBm
South Gardiner, ME 72.2% 72.2% 0.0% 0.0% -103 dBm 66.7% 66.7% 50.0% 44.4% -119 dBm 66.7% 66.7% 22.2% 11.1% -105 dBm
Vassalboro, ME 93.0% 93.0% 1.0% 0.5% -97 dBm 52.8% 52.8% 31.5% 17.3% -117 dBm 76.4% 76.4% 69.5% 44.6% -92 dBm
Vienna, ME 81.6% 81.6% 0.0% 0.0% -98 dBm 55.9% 55.7% 36.6% 23.9% -116 dBm 62.9% 62.9% 53.9% 32.9% -94 dBm
Waterville, ME 100.0% 100.0% 26.9% 19.2% -90 dBm 97.8% 97.8% 82.1% 45.8% -113 dBm 99.7% 99.7% 99.4% 93.6% -83 dBm
Wayne, ME 96.3% 96.3% 0.7% 0.2% -98 dBm 86.9% 86.9% 40.4% 26.2% -116 dBm 50.5% 50.5% 40.0% 17.5% -99 dBm
Windsor, ME 89.1% 89.1% 0.0% 0.0% -97 dBm 56.3% 56.2% 29.9% 22.7% -116 dBm 44.4% 44.4% 41.1% 23.1% -93 dBm
Winslow, ME 99.3% 99.3% 8.7% 3.6% -89 dBm 98.6% 98.6% 88.4% 34.8% -113 dBm 97.1% 97.1% 96.4% 84.1% -87 dBm
Winthrop, ME 100.0% 100.0% 0.0% 0.0% -87 dBm 83.1% 83.1% 40.0% 31.5% -113 dBm 83.8% 83.8% 82.3% 66.2% -88 dBm
Fairfield, ME 100.0% 100.0% 93.0% 88.4% -81 dBm 100.0% 100.0% 90.7% 23.3% -114 dBm 100.0% 100.0% 100.0% 79.1% -85 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 Kennebec County, ME 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.