Compare cell coverage in Dorchester County, SC

See the best cell service provider in Dorchester 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 43% of Dorchester County covered by 5G service and 86% covered by 4G LTE service.

43%

covered by 5G

86%

covered by 4G LTE

Amount of Dorchester County covered:: 86%
Excellent reception: 7.2%
Good reception: 17.2%
Average reception: 29.4%
Fair reception: 30.5%
Poor reception: 1.7%
No Signal: 14.0%

Verizon has 78% of Dorchester County covered by 5G service and 100% covered by 4G LTE service.

78%

covered by 5G

100%

covered by 4G LTE

Amount of Dorchester County covered:: 99.6%
Excellent reception: 22.3%
Good reception: 32.5%
Average reception: 32.2%
Fair reception: 12.6%
Poor reception: 0.0%
No Signal: 0.4%

T-Mobile has 75% of Dorchester County covered by 5G service and 85% covered by 4G LTE service.

75%

covered by 5G

85%

covered by 4G LTE

Amount of Dorchester County covered:: 85.4%
Excellent reception: 17.3%
Good reception: 32.2%
Average reception: 35.7%
Fair reception: 0.2%
No Signal: 14.6%

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	86% / 43%	100% / 78%	85% / 75%

Cities in Dorchester County

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