Compare cell coverage in Sullivan County, NH

See the best cell service provider in Sullivan 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 Sullivan County covered by 5G service and 90% covered by 4G LTE service.

covered by 5G

90%

covered by 4G LTE

Amount of Sullivan County covered:: 89.7%
Excellent reception: 2.2%
Good reception: 16.8%
Average reception: 43.0%
Fair reception: 26.5%
Poor reception: 1.2%
No Signal: 10.3%

Verizon has 5% of Sullivan County covered by 5G service and 83% covered by 4G LTE service.

covered by 5G

83%

covered by 4G LTE

Amount of Sullivan County covered:: 83.4%
Excellent reception: 9.3%
Good reception: 25.4%
Average reception: 34.0%
Fair reception: 14.4%
Poor reception: 0.3%
No Signal: 16.6%

T-Mobile has 26% of Sullivan County covered by 5G service and 67% covered by 4G LTE service.

26%

covered by 5G

67%

covered by 4G LTE

Amount of Sullivan County covered:: 66.5%
Excellent reception: 2.5%
Good reception: 18.3%
Average reception: 45.6%
Fair reception: 0.2%
No Signal: 33.5%

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% / 0%	83% / 5%	67% / 26%

Cities in Sullivan County

View cell coverage by city:

Claremont