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Seaside, CA Area Code

Seaside, California (population 31,636) uses area code 831.

Area code831
Time zonePacific
Local time now…

Seaside has no telephone exchange of its own in NANPA records; it is served by the Monterey exchange about 6.4 km away.

SeasideSalinasSanta CruzWatsonvilleHollisterMontereySoledadMarinaGreenfieldPacific GroveKing CityScotts ValleyRio del MarSeaside
Seaside and nearby cities in area code 831

Carriers with Seaside numbers

64 prefixes are assigned to the Monterey exchange: 13% mobile, 22% VoIP and cable, 66% landline.

CarrierPrefixes
AT&T (Pacific Bell)27
AT&T Mobility4
Verizon Wireless3
Metropcs3
Peerless Network2
Lumen (Level 3)2
Bandwidth2
Onvoy (Sinch)1

Area codes used in Seaside

Area codePrefixes serving SeasideMain carriers in this code
83164AT&T (Pacific Bell), AT&T Mobility, Onvoy (Sinch)

Seaside phone number prefixes

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

Nearby cities in area code 831

Questions

What is the area code for Seaside, CA?
The area code for Seaside, California is 831.
What time zone is Seaside in?
Seaside is in the Pacific time zone.