Compare cell coverage in San Luis Obispo County, CA
California > San Luis Obispo County
See the best cell service provider in San Luis Obispo 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.
AT&T
OK coverage
AT&T has 46% of San Luis Obispo County covered by 5G service and 68% covered by 4G LTE service.
5G
46%
covered by 5G
4G
68%
covered by 4G LTE
. . .
- Amount of San Luis Obispo County covered:
-
67.6%
-
Excellent reception
-
4.0%
-
Good reception
-
12.6%
-
Average reception
-
23.9%
-
Fair reception
-
25.2%
-
Poor reception
-
2.0%
-
No Signal
-
32.4%
Verizon
OK coverage
Verizon has 31% of San Luis Obispo County covered by 5G service and 59% covered by 4G LTE service.
5G
31%
covered by 5G
4G
59%
covered by 4G LTE
. . .
- Amount of San Luis Obispo County covered:
-
58.9%
-
Excellent reception
-
11.7%
-
Good reception
-
18.0%
-
Average reception
-
18.3%
-
Fair reception
-
10.0%
-
Poor reception
-
0.9%
-
No Signal
-
41.1%
T-Mobile
Poor coverage
T-Mobile has 40% of San Luis Obispo County covered by 5G service and 49% covered by 4G LTE service.
5G
40%
covered by 5G
4G
49%
covered by 4G LTE
. . .
- Amount of San Luis Obispo County covered:
-
49.4%
-
Excellent reception
-
6.5%
-
Good reception
-
18.5%
-
Average reception
-
24.1%
-
Fair reception
-
0.3%
-
No Signal
-
50.6%
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Cities in San Luis Obispo County
View cell coverage by city:
Arroyo Grande
Atascadero
Avila Beach
Blacklake
California Polytechnic State University
Callender
Cambria
Cayucos
Creston
Edna
El Paso de Robles
Garden Farms
Grover Beach
Lake Nacimiento
Los Berros
Los Osos
Los Ranchos
Morro Bay
Nipomo
Oak Shores
Oceano
Pismo Beach
San Luis Obispo
San Simeon
Santa Margarita
Shandon
Templeton
Whitley Gardens
Woodlands