Wheatland County, MT Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Wheatland County, MT

Coverage rankings for Wheatland County, MT

T-Mobile currently ranks first for coverage in this area, with a coverage score of 64.4. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile64.470.1%70.1%55.8%34.9% -95 dBm
2AT&T38.169.2%69.2%0.0%0.0% -112 dBm
3Verizon37.259.0%59.0%0.0%0.0% -99 dBm

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

Cell phone coverage map for Wheatland County, MT

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 Wheatland County, MT

#1

T-Mobile

Coverage Score 64.4
In Wheatland County, MT
Overall
70.1%
4G LTE
70.1%
5G
55.8%
Fast 5G
34.9%
Average Signal -95 dBm
#2

AT&T

Coverage Score 38.1
In Wheatland County, MT
Overall
69.2%
4G LTE
69.2%
5G
0.0%
Fast 5G
0.0%
Average Signal -112 dBm
#3

Verizon

Coverage Score 37.2
In Wheatland County, MT
Overall
59.0%
4G LTE
59.0%
5G
0.0%
Fast 5G
0.0%
Average Signal -99 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 Wheatland County, MT

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

CityVerizonAT&TT-Mobile
Duncan Ranch Colony, MT 40.0% 40.0% 0.0% 0.0% -110 dBm 73.3% 73.3% 0.0% 0.0% -115 dBm 33.3% 33.3% 20.0% 6.7% -102 dBm
Harlowton, MT 100.0% 100.0% 0.0% 0.0% -77 dBm 100.0% 100.0% 0.0% 0.0% -111 dBm 100.0% 100.0% 100.0% 100.0% -66 dBm
Judith Gap, MT 100.0% 100.0% 0.0% 0.0% -84 dBm 100.0% 100.0% 0.0% 0.0% -83 dBm 100.0% 100.0% 100.0% 100.0% -67 dBm
Martinsdale Colony, MT 100.0% 100.0% 0.0% 0.0% -85 dBm 83.6% 83.6% 0.0% 0.0% -113 dBm 100.0% 100.0% 100.0% 100.0% -81 dBm
Shawmut, MT 64.2% 64.2% 0.0% 0.0% -103 dBm 100.0% 100.0% 0.0% 0.0% -91 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm
Springwater Colony, MT 100.0% 100.0% 0.0% 0.0% -99 dBm 100.0% 100.0% 0.0% 0.0% -111 dBm 100.0% 100.0% 87.5% 0.0% -100 dBm
Two Dot, MT 43.3% 43.3% 0.0% 0.0% -101 dBm 63.5% 63.5% 0.0% 0.0% -113 dBm 53.4% 53.4% 40.6% 21.8% -98 dBm
Twodot, MT 85.7% 85.7% 0.0% 0.0% -98 dBm 9.5% 9.5% 0.0% 0.0% -120 dBm 100.0% 100.0% 95.2% 23.8% -100 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 Wheatland County, MT 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.