Compare cell coverage in Marshall County, IL

See the best cell service provider in Marshall 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 69% of Marshall County covered by 5G service and 97% covered by 4G LTE service.

69%

covered by 5G

97%

covered by 4G LTE

Amount of Marshall County covered:: 96.6%
Excellent reception: 6.3%
Good reception: 16.1%
Average reception: 49.0%
Fair reception: 24.8%
Poor reception: 0.3%
No Signal: 3.4%

Verizon has 0% of Marshall County covered by 5G service and 96% covered by 4G LTE service.

covered by 5G

96%

covered by 4G LTE

Amount of Marshall County covered:: 96.2%
Excellent reception: 8.9%
Good reception: 27.3%
Average reception: 48.9%
Fair reception: 11.1%
Poor reception: 0.1%
No Signal: 3.8%

T-Mobile has 22% of Marshall County covered by 5G service and 39% covered by 4G LTE service.

22%

covered by 5G

39%

covered by 4G LTE

Amount of Marshall County covered:: 39.4%
Excellent reception: 0.5%
Good reception: 5.6%
Average reception: 29.6%
Fair reception: 3.6%
No Signal: 60.6%

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	97% / 69%	96% / 0%	39% / 22%

Cities in Marshall County

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