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

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

Coverage rankings for Missoula County, MT

T-Mobile currently ranks first for coverage in this area, with a coverage score of 39.5. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile39.532.1%31.8%30.1%21.3% -91 dBm
2AT&T39.445.5%45.5%26.4%22.5% -114 dBm
3Verizon35.347.5%47.4%9.6%5.4% -100 dBm

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

Cell phone coverage map for Missoula 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 Missoula County, MT

#1

T-Mobile

Coverage Score 39.5
In Missoula County, MT
Overall
32.1%
4G LTE
31.8%
5G
30.1%
Fast 5G
21.3%
Average Signal -91 dBm
#2

AT&T

Coverage Score 39.4
In Missoula County, MT
Overall
45.5%
4G LTE
45.5%
5G
26.4%
Fast 5G
22.5%
Average Signal -114 dBm
#3

Verizon

Coverage Score 35.3
In Missoula County, MT
Overall
47.5%
4G LTE
47.4%
5G
9.6%
Fast 5G
5.4%
Average Signal -100 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 Missoula County, MT

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

CityVerizonAT&TT-Mobile
Bonner, MT 100.0% 100.0% 55.6% 44.4% -94 dBm 100.0% 100.0% 88.9% 77.8% -116 dBm 100.0% 100.0% 100.0% 88.9% -77 dBm
Bonner-West Riverside, MT 100.0% 100.0% 84.2% 78.9% -84 dBm 100.0% 100.0% 76.3% 50.0% -117 dBm 100.0% 100.0% 100.0% 97.4% -84 dBm
Carlton, MT 100.0% 100.0% 39.4% 21.3% -90 dBm 98.1% 98.1% 89.4% 74.4% -112 dBm 91.9% 91.3% 90.6% 68.8% -91 dBm
Clinton, MT 81.6% 81.6% 1.1% 1.1% -99 dBm 100.0% 100.0% 46.0% 42.5% -102 dBm 100.0% 100.0% 100.0% 97.7% -71 dBm
Condon, MT 0.4% 0.4% 0.0% 0.0% -110 dBm 96.5% 96.5% 0.0% 0.0% -104 dBm 14.3% 14.1% 13.8% 5.6% -96 dBm
East Missoula, MT 100.0% 100.0% 82.8% 48.3% -93 dBm 100.0% 100.0% 96.6% 58.6% -112 dBm 100.0% 100.0% 100.0% 100.0% -74 dBm
Evaro, MT 72.3% 72.3% 0.0% 0.0% -104 dBm 59.4% 59.4% 45.3% 44.9% -117 dBm 60.9% 56.3% 60.3% 43.5% -87 dBm
Frenchtown, MT 99.4% 99.4% 21.5% 0.0% -86 dBm 95.5% 95.5% 84.7% 84.7% -107 dBm 97.7% 97.7% 97.7% 91.0% -76 dBm
Huson, MT 100.0% 100.0% 0.0% 0.0% -94 dBm 100.0% 100.0% 89.5% 89.5% -116 dBm 94.7% 94.7% 94.7% 84.2% -87 dBm
Lolo, MT 100.0% 100.0% 61.4% 32.1% -94 dBm 85.9% 85.9% 73.1% 54.6% -109 dBm 89.6% 89.6% 81.1% 59.8% -89 dBm
Milltown, MT 100.0% 100.0% 55.6% 44.4% -94 dBm 100.0% 100.0% 88.9% 77.8% -116 dBm 100.0% 100.0% 100.0% 88.9% -77 dBm
Missoula, MT 100.0% 100.0% 88.9% 79.7% -85 dBm 98.9% 98.9% 94.8% 50.3% -106 dBm 97.5% 97.3% 97.0% 89.9% -86 dBm
Orchard Homes, MT 100.0% 100.0% 97.9% 80.1% -86 dBm 100.0% 100.0% 93.8% 67.8% -105 dBm 100.0% 100.0% 89.7% 45.9% -96 dBm
Piltzville, MT 100.0% 100.0% 55.0% 30.0% -92 dBm 100.0% 100.0% 100.0% 100.0% -105 dBm 100.0% 100.0% 100.0% 100.0% -79 dBm
Potomac, MT 100.0% 100.0% 100.0% 100.0% -81 dBm 100.0% 100.0% 100.0% 100.0% -93 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm
Seeley Lake, MT 100.0% 100.0% 57.0% 48.9% -93 dBm 100.0% 100.0% 97.5% 96.9% -107 dBm 95.0% 94.7% 94.7% 87.9% -84 dBm
Turah, MT 100.0% 100.0% 5.0% 0.0% -86 dBm 100.0% 100.0% 95.0% 95.0% -106 dBm 85.0% 85.0% 85.0% 85.0% -85 dBm
Twin Creeks, MT 23.3% 23.3% 0.0% 0.0% -110 dBm 3.3% 3.3% 0.0% 0.0% -120 dBm 3.3% 3.3% 3.3% 3.3% -90 dBm
Wye, MT 100.0% 100.0% 85.7% 70.1% -89 dBm 100.0% 100.0% 100.0% 85.7% -99 dBm 100.0% 100.0% 97.4% 93.5% -89 dBm
Arlee, MT 95.2% 95.2% 0.0% 0.0% -93 dBm 100.0% 100.0% 98.8% 98.2% -103 dBm 71.7% 71.7% 68.1% 54.8% -90 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 Missoula 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.