Compare cell coverage in Los Angeles County, CA

See the best cell service provider in Los Angeles County with our network coverage comparison of AT&T, Verizon, and T-Mobile. Use the search box to see cell coverage down to a street address.

FCC data as of June 30, 2022, updated November 18, 2022

AT&T has 87% of Los Angeles County covered by 5G service and 90% covered by 4G LTE service.

87%

covered by 5G

90%

covered by 4G LTE

Amount of Los Angeles County covered:: 89.9%
Excellent reception: 14.6%
Good reception: 33.5%
Average reception: 30.1%
Fair reception: 11.2%
Poor reception: 0.5%
No Signal: 10.1%

Verizon has 85% of Los Angeles County covered by 5G service and 95% covered by 4G LTE service.

85%

covered by 5G

95%

covered by 4G LTE

Amount of Los Angeles County covered:: 95.1%
Excellent reception: 50.1%
Good reception: 33.4%
Average reception: 9.5%
Fair reception: 2.1%
No Signal: 4.9%

T-Mobile has 87% of Los Angeles County covered by 5G service and 92% covered by 4G LTE service.

87%

covered by 5G

92%

covered by 4G LTE

Amount of Los Angeles County covered:: 92.2%
Excellent reception: 46.7%
Good reception: 35.7%
Average reception: 9.7%
Fair reception: 0.1%
No Signal: 7.8%

Coverage data: FCC National Broadband Map

Coverage over time

FCC data as of	AT&T 4G / 5G	Verizon 4G / 5G	T-Mobile 4G / 5G
June 30, 2022	90% / 87%	95% / 85%	92% / 87%

Cities in Los Angeles County

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