Los Angeles, CA Cell Phone Coverage Map & Network Rankings (2026)

Don’t overpay for a network that struggles where you actually use your phone.

Using FCC mobile coverage data across Los Angeles, CA zip codes, this guide compares the top-performing networks and the cheapest plans that use them.

Coverage rankings for Los Angeles, CA

Verizon currently ranks first for coverage in this area, with a coverage score of 96.5. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.


RankCarrierScoreOverall4G LTE5GFast 5GAverage Signal
1Verizon96.599.1%98.8%95.3%89.8% -89 dBm
2T-Mobile95.895.8%95.8%93.2%87.9% -80 dBm
3AT&T90.896.8%96.8%91.3%83.9% -102 dBm

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


Cell phone coverage map for Los Angeles, CA

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 Los Angeles, CA

#1

Verizon

Coverage Score 96.5
In Los Angeles, CA
Overall
99.1%
4G LTE
98.8%
5G
95.3%
Fast 5G
89.8%
Average Signal -89 dBm
Los Angeles County, CA covered 80.6%
#2

T-Mobile

Coverage Score 95.8
In Los Angeles, CA
Overall
95.8%
4G LTE
95.8%
5G
93.2%
Fast 5G
87.9%
Average Signal -80 dBm
Los Angeles County, CA covered 78.2%
#3

AT&T

Coverage Score 90.8
In Los Angeles, CA
Overall
96.8%
4G LTE
96.8%
5G
91.3%
Fast 5G
83.9%
Average Signal -102 dBm
Los Angeles County, CA covered 77.5%

County coverage is shown for surrounding-area context and uses land-area only coverage.

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Coverage by ZIP code in Los Angeles, CA

ZIP code areas can extend beyond city limits, so this table is best used for local comparison around the city.

ZIP CodeAT&TT-MobileVerizon
90001 100.0% 100.0% 100.0% 94.3% -107 dBm 100.0% 100.0% 100.0% 100.0% -73 dBm 100.0% 100.0% 100.0% 100.0% -93 dBm
90002 100.0% 100.0% 100.0% 89.7% -99 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm 100.0% 100.0% 100.0% 100.0% -95 dBm
90003 100.0% 100.0% 100.0% 93.4% -101 dBm 100.0% 100.0% 100.0% 100.0% -71 dBm 100.0% 100.0% 100.0% 100.0% -94 dBm
90004 100.0% 100.0% 100.0% 90.8% -96 dBm 100.0% 100.0% 100.0% 100.0% -77 dBm 100.0% 100.0% 100.0% 100.0% -84 dBm
90005 100.0% 100.0% 100.0% 88.9% -92 dBm 100.0% 100.0% 100.0% 100.0% -68 dBm 100.0% 100.0% 100.0% 100.0% -81 dBm
90006 100.0% 100.0% 100.0% 97.7% -99 dBm 100.0% 100.0% 100.0% 100.0% -69 dBm 100.0% 100.0% 100.0% 100.0% -91 dBm
90007 100.0% 100.0% 100.0% 89.1% -99 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm 100.0% 100.0% 100.0% 100.0% -90 dBm
90008 98.4% 98.4% 98.4% 82.3% -104 dBm 100.0% 100.0% 100.0% 98.4% -80 dBm 100.0% 100.0% 100.0% 98.4% -88 dBm
90010 100.0% 100.0% 100.0% 100.0% -93 dBm 100.0% 100.0% 100.0% 100.0% -71 dBm 100.0% 100.0% 100.0% 100.0% -77 dBm
90011 100.0% 100.0% 100.0% 97.0% -101 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm 100.0% 100.0% 100.0% 99.0% -93 dBm
90012 100.0% 100.0% 100.0% 90.0% -97 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm 100.0% 100.0% 100.0% 98.8% -94 dBm
90013 100.0% 100.0% 100.0% 87.5% -91 dBm 100.0% 100.0% 100.0% 100.0% -69 dBm 100.0% 100.0% 100.0% 100.0% -94 dBm
90014 100.0% 100.0% 100.0% 100.0% -87 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm 100.0% 100.0% 100.0% 100.0% -73 dBm
90015 100.0% 100.0% 100.0% 83.3% -91 dBm 100.0% 100.0% 100.0% 100.0% -68 dBm 100.0% 100.0% 100.0% 100.0% -97 dBm
90016 100.0% 100.0% 100.0% 98.8% -100 dBm 100.0% 100.0% 100.0% 100.0% -74 dBm 100.0% 100.0% 100.0% 100.0% -89 dBm
90017 100.0% 100.0% 100.0% 81.3% -92 dBm 100.0% 100.0% 100.0% 100.0% -71 dBm 100.0% 100.0% 100.0% 100.0% -96 dBm
90018 100.0% 100.0% 100.0% 98.4% -99 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm 100.0% 100.0% 100.0% 100.0% -93 dBm
90019 100.0% 100.0% 100.0% 95.3% -100 dBm 100.0% 100.0% 100.0% 100.0% -76 dBm 100.0% 100.0% 100.0% 97.6% -91 dBm
90020 100.0% 100.0% 100.0% 95.8% -93 dBm 100.0% 100.0% 100.0% 100.0% -69 dBm 100.0% 100.0% 100.0% 95.8% -89 dBm
90021 100.0% 100.0% 100.0% 93.2% -96 dBm 100.0% 100.0% 100.0% 100.0% -70 dBm 100.0% 100.0% 100.0% 100.0% -96 dBm
90023 100.0% 100.0% 100.0% 91.0% -103 dBm 100.0% 100.0% 100.0% 100.0% -75 dBm 100.0% 100.0% 100.0% 100.0% -89 dBm
90024 100.0% 100.0% 100.0% 92.4% -99 dBm 100.0% 100.0% 100.0% 90.9% -78 dBm 100.0% 100.0% 100.0% 100.0% -86 dBm
90025 100.0% 100.0% 100.0% 96.4% -95 dBm 100.0% 100.0% 100.0% 100.0% -73 dBm 100.0% 100.0% 100.0% 100.0% -90 dBm
90026 100.0% 100.0% 100.0% 92.1% -99 dBm 100.0% 100.0% 100.0% 97.8% -76 dBm 100.0% 100.0% 100.0% 100.0% -91 dBm
90027 100.0% 100.0% 98.4% 95.6% -101 dBm 100.0% 100.0% 100.0% 98.4% -81 dBm 100.0% 100.0% 100.0% 96.2% -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 Los Angeles, CA 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.