Des Moines County, IA Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Des Moines County, IA

Coverage rankings for Des Moines County, IA

T-Mobile currently ranks first for coverage in this area, with a coverage score of 90.7. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1T-Mobile90.793.9%93.9%87.2%74.7% -87 dBm
2Verizon62.997.7%97.7%20.9%12.4% -98 dBm
3AT&T59.781.2%81.2%36.3%29.7% -113 dBm

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

Cell phone coverage map for Des Moines County, IA

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 Des Moines County, IA

#1

T-Mobile

Coverage Score 90.7
In Des Moines County, IA
Overall
93.9%
4G LTE
93.9%
5G
87.2%
Fast 5G
74.7%
Average Signal -87 dBm
#2

Verizon

Coverage Score 62.9
In Des Moines County, IA
Overall
97.7%
4G LTE
97.7%
5G
20.9%
Fast 5G
12.4%
Average Signal -98 dBm
#3

AT&T

Coverage Score 59.7
In Des Moines County, IA
Overall
81.2%
4G LTE
81.2%
5G
36.3%
Fast 5G
29.7%
Average Signal -113 dBm
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Coverage by city in Des Moines County, IA

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

CityVerizonAT&TT-Mobile
Augusta, IA 94.1% 94.1% 5.9% 0.0% -107 dBm 58.8% 58.8% 0.0% 0.0% -117 dBm 94.1% 94.1% 64.7% 23.5% -101 dBm
Beaverdale, IA 100.0% 100.0% 10.1% 6.3% -101 dBm 53.2% 51.9% 21.5% 15.2% -117 dBm 97.5% 97.5% 89.9% 51.9% -96 dBm
Burlington, IA 100.0% 100.0% 73.2% 58.4% -87 dBm 99.7% 99.7% 87.2% 81.8% -108 dBm 100.0% 100.0% 100.0% 99.2% -74 dBm
Danville, IA 100.0% 100.0% 100.0% 100.0% -78 dBm 100.0% 100.0% 100.0% 100.0% -118 dBm 100.0% 100.0% 100.0% 66.7% -94 dBm
Kingston, IA 72.7% 72.7% 0.0% 0.0% -106 dBm 61.4% 61.4% 0.0% 0.0% -113 dBm 100.0% 100.0% 100.0% 90.9% -87 dBm
Mediapolis, IA 100.0% 100.0% 0.0% 0.0% -92 dBm 100.0% 100.0% 19.4% 19.4% -94 dBm 100.0% 100.0% 100.0% 100.0% -68 dBm
Middletown, IA 100.0% 100.0% 76.9% 30.8% -98 dBm 100.0% 100.0% 84.6% 76.9% -115 dBm 100.0% 100.0% 100.0% 100.0% -79 dBm
Oak Hills, IA 100.0% 100.0% 23.3% 13.3% -96 dBm 100.0% 100.0% 16.7% 16.7% -113 dBm 100.0% 100.0% 100.0% 90.0% -86 dBm
Sperry, IA 100.0% 100.0% 0.0% 0.0% -77 dBm 100.0% 100.0% 76.8% 73.2% -117 dBm 100.0% 100.0% 96.4% 82.1% -87 dBm
West Burlington, IA 100.0% 100.0% 90.2% 82.8% -86 dBm 99.2% 99.2% 98.4% 95.9% -103 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm
Yarmouth, IA 100.0% 100.0% 0.0% 0.0% -104 dBm 97.7% 97.7% 68.2% 43.2% -119 dBm 100.0% 100.0% 100.0% 95.5% -89 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 Des Moines County, IA 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.