Compare cell coverage in California, MD
Maryland > St. Mary's County > California
See the best cell service provider in California 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 96% of California covered by 5G service and 100% covered by 4G LTE service.
5G
96%
covered by 5G
4G
100%
covered by 4G LTE
. . .
- Amount of California covered:
-
100%
-
Excellent reception
-
14.3%
-
Good reception
-
16.5%
-
Average reception
-
34.1%
-
Fair reception
-
35.2%
Verizon
Excellent coverage
Verizon has 0% of California covered by 5G service and 100% covered by 4G LTE service.
5G
0%
covered by 5G
4G
100%
covered by 4G LTE
. . .
- Amount of California covered:
-
100%
-
Excellent reception
-
83.5%
-
Good reception
-
15.4%
-
Average reception
-
1.1%
T-Mobile
Good coverage
T-Mobile has 26% of California covered by 5G service and 78% covered by 4G LTE service.
5G
26%
covered by 5G
4G
78%
covered by 4G LTE
. . .
- Amount of California covered:
-
78%
-
Excellent reception
-
4.4%
-
Good reception
-
19.8%
-
Average reception
-
53.8%
-
No Signal
-
22.0%
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