Compare cell coverage in Portsmouth, NH
New Hampshire > Rockingham County > Portsmouth
See the best cell service provider in Portsmouth 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.
AT&T
Good coverage
AT&T has 76% of Portsmouth covered by 5G service and 78% covered by 4G LTE service.
5G
76%
4G
78%
- Amount of Portsmouth covered:
-
77.9%
-
Excellent reception
-
7.4%
-
Good reception
-
34.6%
-
Average reception
-
31.8%
-
Fair reception
-
4.1%
-
No Signal
-
22.1%
Verizon
Good coverage
Verizon has 45% of Portsmouth covered by 5G service and 77% covered by 4G LTE service.
5G
45%
4G
77%
- Amount of Portsmouth covered:
-
77%
-
Excellent reception
-
52.5%
-
Good reception
-
24.0%
-
Average reception
-
0.5%
-
No Signal
-
23.0%
T-Mobile
Good coverage
T-Mobile has 78% of Portsmouth covered by 5G service and 78% covered by 4G LTE service.
5G
78%
4G
78%
- Amount of Portsmouth covered:
-
77.9%
-
Excellent reception
-
32.3%
-
Good reception
-
39.6%
-
Average reception
-
6.0%
-
No Signal
-
22.1%
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