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San Marino, CA Area Code

San Marino, California (population 11,964) uses area code 626.

Area code626
Time zonePacific
Local time now…

San Marino has no telephone exchange of its own in NANPA records; it is served by the Pasadena exchange about 4.8 km away.

San MarinoPasadenaWest CovinaEl MonteAlhambraBaldwin ParkMonterey ParkHacienda HeightsArcadiaGlendoraRosemeadCovinaAzusaSan Marino
San Marino and nearby cities in area code 626

Carriers with San Marino numbers

128 prefixes are assigned to the Pasadena exchange: 33% mobile, 19% VoIP and cable, 48% landline.

CarrierPrefixes
AT&T (Pacific Bell)42
AT&T Mobility18
T-Mobile17
Tpx Communications7
Lumen (Level 3)7
Verizon Wireless6
Verizon Business (MCImetro)5
Onvoy (Sinch)5

Area codes used in San Marino

Area codePrefixes serving San MarinoMain carriers in this code
626128AT&T (Pacific Bell), T-Mobile, AT&T Mobility

San Marino phone number prefixes

Numbers starting with these first six digits were originally assigned to the Pasadena exchange.

Nearby cities in area code 626

Questions

What is the area code for San Marino, CA?
The area code for San Marino, California is 626.
What time zone is San Marino in?
San Marino is in the Pacific time zone.