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Concord, CA Area Code

Concord, California (population 123,261) uses area code 925.

Area code925
Time zonePacific
Local time now…
ConcordFremontAntiochSan RamonLivermorePittsburgPleasantonDublinWalnut CreekBrentwoodOakleyDanvilleMartinezConcord
Concord and nearby cities in area code 925

Carriers with Concord numbers

89 prefixes are assigned to the Concord exchange: 15% mobile, 33% VoIP and cable, 53% landline.

CarrierPrefixes
AT&T (Pacific Bell)29
Metropcs9
Verizon Wireless8
Onvoy (Sinch)7
Lumen (Level 3)7
Bandwidth5
Verizon Business (MCImetro)5
AT&T Mobility4

Area codes used in Concord

Area codePrefixes serving ConcordMain carriers in this code
92589AT&T (Pacific Bell), AT&T Mobility, Verizon Business (MCImetro)

Concord phone number prefixes

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

Nearby cities in area code 925

Questions

What is the area code for Concord, CA?
The area code for Concord, California is 925.
What time zone is Concord in?
Concord is in the Pacific time zone.