Compare cell coverage in Dubuque County, IA

See the best cell service provider in Dubuque 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 Dubuque County covered by 5G service and 67% covered by 4G LTE service.

covered by 5G

67%

covered by 4G LTE

Amount of Dubuque County covered:: 66.6%
Excellent reception: 6.8%
Good reception: 14.1%
Average reception: 21.3%
Fair reception: 22.5%
Poor reception: 1.8%
No Signal: 33.4%

Verizon has 0% of Dubuque County covered by 5G service and 93% covered by 4G LTE service.

covered by 5G

93%

covered by 4G LTE

Amount of Dubuque County covered:: 93.5%
Excellent reception: 25.2%
Good reception: 34.9%
Average reception: 27.3%
Fair reception: 6.1%
Poor reception: 0.1%
No Signal: 6.5%

T-Mobile has 48% of Dubuque County covered by 5G service and 67% covered by 4G LTE service.

48%

covered by 5G

67%

covered by 4G LTE

Amount of Dubuque County covered:: 66.9%
Excellent reception: 4.3%
Good reception: 15.3%
Average reception: 45.5%
Fair reception: 1.8%
No Signal: 33.1%

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	67% / 0%	93% / 0%	67% / 48%

Cities in Dubuque County

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