Cass County, ND Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Cass County, ND

Coverage rankings for Cass County, ND

AT&T currently ranks first for coverage in this area, with a coverage score of 87.7. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T87.799.9%99.8%98.9%69.6% -110 dBm
2T-Mobile86.494.3%94.3%85.3%59.0% -93 dBm
3Verizon71.099.5%99.5%41.0%20.6% -94 dBm

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

Cell phone coverage map for Cass County, ND

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 Cass County, ND

#1

AT&T

Coverage Score 87.7
In Cass County, ND
Overall
99.9%
4G LTE
99.8%
5G
98.9%
Fast 5G
69.6%
Average Signal -110 dBm
#2

T-Mobile

Coverage Score 86.4
In Cass County, ND
Overall
94.3%
4G LTE
94.3%
5G
85.3%
Fast 5G
59.0%
Average Signal -93 dBm
#3

Verizon

Coverage Score 71.0
In Cass County, ND
Overall
99.5%
4G LTE
99.5%
5G
41.0%
Fast 5G
20.6%
Average Signal -94 dBm
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Coverage by city in Cass County, ND

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

CityVerizonAT&TT-Mobile
Absaraka, ND 100.0% 100.0% 0.0% 0.0% -101 dBm 100.0% 100.0% 96.2% 1.3% -113 dBm 92.3% 92.3% 65.4% 17.9% -101 dBm
Alice, ND 100.0% 100.0% 0.0% 0.0% -105 dBm 100.0% 100.0% 95.7% 82.6% -112 dBm 82.6% 82.6% 60.9% 4.3% -103 dBm
Amenia, ND 100.0% 100.0% 26.5% 0.0% -97 dBm 100.0% 100.0% 97.1% 70.6% -115 dBm 79.4% 79.4% 50.0% 29.4% -100 dBm
Argusville, ND 100.0% 100.0% 92.5% 90.3% -90 dBm 100.0% 100.0% 100.0% 98.9% -98 dBm 100.0% 100.0% 100.0% 97.8% -90 dBm
Arthur, ND 100.0% 100.0% 0.0% 0.0% -102 dBm 100.0% 100.0% 100.0% 68.4% -114 dBm 26.3% 26.3% 0.0% 0.0% -109 dBm
Ayr, ND 100.0% 100.0% 0.0% 0.0% -110 dBm 100.0% 100.0% 100.0% 100.0% -110 dBm 100.0% 100.0% 0.0% 0.0% -100 dBm
Briarwood, ND 100.0% 100.0% 75.0% 25.0% -95 dBm 100.0% 100.0% 100.0% 75.0% -100 dBm 100.0% 100.0% 75.0% 25.0% -100 dBm
Brooktree Park, ND 100.0% 100.0% 66.7% 33.3% -90 dBm 100.0% 100.0% 100.0% 100.0% -110 dBm 100.0% 100.0% 100.0% 66.7% -93 dBm
Buffalo, ND 100.0% 100.0% 0.0% 0.0% -78 dBm 100.0% 100.0% 100.0% 90.9% -91 dBm 100.0% 100.0% 100.0% 100.0% -76 dBm
Casselton, ND 100.0% 100.0% 86.5% 76.9% -81 dBm 100.0% 100.0% 100.0% 100.0% -104 dBm 100.0% 100.0% 100.0% 76.9% -91 dBm
Davenport, ND 100.0% 100.0% 60.0% 0.0% -92 dBm 100.0% 100.0% 80.0% 60.0% -120 dBm 80.0% 80.0% 80.0% 40.0% -95 dBm
Embden, ND 100.0% 100.0% 0.0% 0.0% -101 dBm 100.0% 100.0% 94.7% 57.9% -116 dBm 94.7% 94.7% 68.4% 5.3% -101 dBm
Erie, ND 100.0% 100.0% 0.0% 0.0% -107 dBm 100.0% 100.0% 100.0% 95.7% -98 dBm 42.6% 42.6% 10.6% 0.0% -106 dBm
Fargo, ND 100.0% 100.0% 97.2% 89.6% -83 dBm 99.8% 99.6% 97.1% 57.2% -100 dBm 100.0% 100.0% 99.7% 98.4% -78 dBm
Frontier, ND 100.0% 100.0% 100.0% 60.0% -96 dBm 100.0% 100.0% 100.0% 100.0% -98 dBm 100.0% 100.0% 100.0% 100.0% -84 dBm
Gardner, ND 100.0% 100.0% 75.0% 0.0% -99 dBm 100.0% 100.0% 100.0% 91.7% -110 dBm 100.0% 100.0% 100.0% 100.0% -62 dBm
Grandin, ND 100.0% 100.0% 100.0% 100.0% -73 dBm 100.0% 100.0% 100.0% 100.0% -90 dBm 100.0% 100.0% 75.0% 50.0% -98 dBm
Harwood, ND 100.0% 100.0% 100.0% 97.0% -77 dBm 100.0% 100.0% 100.0% 75.8% -115 dBm 100.0% 100.0% 100.0% 90.9% -82 dBm
Horace, ND 100.0% 100.0% 95.7% 83.6% -87 dBm 100.0% 100.0% 99.3% 71.2% -116 dBm 100.0% 100.0% 100.0% 100.0% -79 dBm
Hunter, ND 100.0% 100.0% 16.7% 0.0% -102 dBm 100.0% 100.0% 94.4% 16.7% -119 dBm 63.9% 63.9% 8.3% 0.0% -107 dBm
Kindred, ND 100.0% 100.0% 25.0% 0.0% -78 dBm 100.0% 100.0% 97.2% 52.8% -119 dBm 86.1% 86.1% 66.7% 41.7% -101 dBm
Leonard, ND 100.0% 100.0% 0.0% 0.0% -68 dBm 100.0% 100.0% 100.0% 100.0% -92 dBm 100.0% 100.0% 100.0% 100.0% -74 dBm
Mapleton, ND 100.0% 100.0% 65.2% 0.0% -91 dBm 100.0% 98.9% 100.0% 100.0% -98 dBm 94.6% 94.6% 89.1% 51.1% -97 dBm
North River, ND 100.0% 100.0% 0.0% 0.0% -100 dBm 100.0% 100.0% 100.0% 0.0% -120 dBm 100.0% 100.0% 100.0% 0.0% -100 dBm
Oxbow, ND 100.0% 100.0% 81.6% 68.4% -89 dBm 100.0% 100.0% 100.0% 97.4% -103 dBm 100.0% 100.0% 89.5% 84.2% -91 dBm
Page, ND 100.0% 100.0% 0.0% 0.0% -76 dBm 100.0% 100.0% 95.8% 95.8% -113 dBm 79.2% 79.2% 54.2% 0.0% -103 dBm
Prairie Rose, ND 100.0% 100.0% 100.0% 100.0% -80 dBm 100.0% 100.0% 100.0% 100.0% -90 dBm 100.0% 100.0% 100.0% 100.0% -80 dBm
Reile’s Acres, ND 100.0% 100.0% 100.0% 100.0% -80 dBm 100.0% 100.0% 100.0% 44.0% -114 dBm 100.0% 100.0% 100.0% 100.0% -77 dBm
Tower City, ND 100.0% 100.0% 3.9% 0.0% -92 dBm 100.0% 100.0% 100.0% 100.0% -110 dBm 100.0% 100.0% 100.0% 100.0% -68 dBm
West Fargo, ND 100.0% 100.0% 99.2% 94.0% -83 dBm 99.7% 94.5% 99.0% 78.7% -102 dBm 100.0% 100.0% 100.0% 99.5% -80 dBm
Wheatland, ND 100.0% 100.0% 0.0% 0.0% -83 dBm 100.0% 100.0% 100.0% 100.0% -99 dBm 100.0% 100.0% 100.0% 98.9% -83 dBm
Enderlin, ND 100.0% 100.0% 0.0% 0.0% -71 dBm 100.0% 100.0% 100.0% 94.9% -101 dBm 15.4% 15.4% 2.6% 0.0% -108 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 Cass County, ND 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.