Compare cell coverage in National City, CA
California > San Diego County > National City
See the best cell service provider in National City 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
Excellent coverage
AT&T has 93% of National City covered by 5G service and 93% covered by 4G LTE service.
5G
93%
covered by 5G
4G
93%
covered by 4G LTE
. . .
- Amount of National City covered:
-
92.6%
-
Excellent reception
-
25.3%
-
Good reception
-
33.6%
-
Average reception
-
28.6%
-
Fair reception
-
5.1%
-
No Signal
-
7.4%
Verizon
Excellent coverage
Verizon has 92% of National City covered by 5G service and 93% covered by 4G LTE service.
5G
92%
covered by 5G
4G
93%
covered by 4G LTE
. . .
- Amount of National City covered:
-
92.6%
-
Excellent reception
-
60.4%
-
Good reception
-
28.1%
-
Average reception
-
4.1%
-
No Signal
-
7.4%
T-Mobile
Excellent coverage
T-Mobile has 92% of National City covered by 5G service and 93% covered by 4G LTE service.
5G
92%
covered by 5G
4G
93%
covered by 4G LTE
. . .
- Amount of National City covered:
-
92.6%
-
Excellent reception
-
57.1%
-
Good reception
-
33.6%
-
Average reception
-
1.8%
-
No Signal
-
7.4%
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