Home › California › Campbell

Campbell, CA Area Codes

Campbell, California (population 42,490) uses area codes 408 and 669.

Area code408
Area code669
Time zonePacific
Local time now…
CampbellSan JoseSalinasSunnyvaleSanta ClaraMilpitasGilroyCupertinoMorgan HillLos GatosSaratogaAlum RockEast FoothillsCampbell
Campbell and nearby cities in area code 408

Carriers with Campbell numbers

71 prefixes are assigned to the Campbell exchange: 31% mobile, 34% VoIP and cable, 35% landline.

CarrierPrefixes
AT&T (Pacific Bell)18
T-Mobile15
Onvoy (Sinch)7
Verizon Business (MCImetro)6
AT&T Mobility5
Lumen (Level 3)4
Fractel4
Tpx Communications3

Area codes used in Campbell

Area codePrefixes serving CampbellMain carriers in this code
40843AT&T (Pacific Bell), AT&T Mobility, Verizon Wireless
66928Onvoy (Sinch), T-Mobile, Fractel

Campbell phone number prefixes

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

Nearby cities in area code 408

Questions

What is the area code for Campbell, CA?
Campbell uses 2 area codes: 408 and 669. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Campbell in?
Campbell is in the Pacific time zone.