Compare cell coverage in Trinity County, CA

See the best cell service provider in Trinity 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 0% of Trinity County covered by 5G service and 10% covered by 4G LTE service.

covered by 5G

10%

covered by 4G LTE

Amount of Trinity County covered:: 9.5%
Excellent reception: 0.1%
Good reception: 0.7%
Average reception: 3.0%
Fair reception: 5.1%
Poor reception: 0.6%
No Signal: 90.5%

Verizon has 0% of Trinity County covered by 5G service and 37% covered by 4G LTE service.

covered by 5G

37%

covered by 4G LTE

Amount of Trinity County covered:: 37.4%
Excellent reception: 0.4%
Good reception: 4.9%
Average reception: 16.7%
Fair reception: 14.8%
Poor reception: 0.7%
No Signal: 62.6%

T-Mobile has 11% of Trinity County covered by 5G service and 0% covered by 4G LTE service.

11%

covered by 5G

covered by 4G LTE

Amount of Trinity County covered:: 11.2%
No Signal: 100.0%

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	10% / 0%	37% / 0%	0% / 11%

Cities in Trinity County

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