Anchorage County, AK Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Anchorage County, AK

Coverage rankings for Anchorage County, AK

AT&T currently ranks first for coverage in this area, with a coverage score of 31.1. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.

RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1AT&T31.137.5%37.2%25.2%8.3% -112 dBm
2Verizon28.537.6%37.6%0.0%0.0% -95 dBm

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

Cell phone coverage map for Anchorage County, AK

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 Anchorage County, AK

#1

AT&T

Coverage Score 31.1
In Anchorage County, AK
Overall
37.5%
4G LTE
37.2%
5G
25.2%
Fast 5G
8.3%
Average Signal -112 dBm
#2

Verizon

Coverage Score 28.5
In Anchorage County, AK
Overall
37.6%
4G LTE
37.6%
5G
0.0%
Fast 5G
0.0%
Average Signal -95 dBm
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Coverage by city in Anchorage County, AK

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

CityVerizonAT&TT-Mobile
Anchorage, AK 37.6% 37.6% 0.0% 0.0% -95 dBm 37.5% 37.2% 25.2% 8.3% -112 dBm N/A N/A N/A N/A N/A
Chugiak, AK 18.6% 18.6% 0.0% 0.0% -103 dBm 18.7% 18.6% 10.0% 2.4% -116 dBm N/A N/A N/A N/A N/A
Eagle River, AK 36.7% 36.7% 0.0% 0.0% -97 dBm 38.2% 38.1% 24.0% 8.7% -115 dBm N/A N/A N/A N/A N/A
Girdwood, AK 23.6% 23.6% 0.0% 0.0% -98 dBm 27.4% 27.3% 21.3% 13.7% -115 dBm N/A N/A N/A N/A N/A
Indian, AK 45.0% 45.0% 0.0% 0.0% -102 dBm 44.8% 44.5% 14.3% 8.5% -115 dBm N/A N/A N/A N/A N/A
Jber, AK 99.9% 99.9% 0.0% 0.0% -90 dBm 96.3% 95.6% 83.5% 19.7% -107 dBm N/A N/A N/A N/A N/A
Knik River, AK 73.7% 73.7% 0.0% 0.0% -104 dBm 69.6% 68.4% 43.8% 3.8% -118 dBm N/A N/A N/A N/A N/A
Whittier, AK 61.6% 61.6% 0.0% 0.0% -96 dBm 63.6% 63.1% 52.8% 38.9% -113 dBm N/A N/A N/A N/A N/A

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 Anchorage County, AK 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.