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Tustin, CA Area Codes

Tustin, California (population 77,843) uses area codes 714 and 657.

Area code714
Area code657
Time zonePacific
Local time now…

Tustin has no telephone exchange of its own in NANPA records; it is served by the Santa Ana exchange about 6.7 km away.

TustinAnaheimSanta AnaHuntington BeachGarden GroveFullertonOrangeWestminsterBuena ParkYorba LindaFountain ValleyPlacentiaCypressTustin
Tustin and nearby cities in area code 714

Carriers with Tustin numbers

312 prefixes are assigned to the Santa Ana exchange: 32% mobile, 18% VoIP and cable, 50% landline.

CarrierPrefixes
AT&T (Pacific Bell)101
Verizon Wireless54
Metropcs Networks29
AT&T Mobility27
T-Mobile17
Lumen (Level 3)13
Onvoy (Sinch)10
AT&T (Teleport)8

Area codes used in Tustin

Area codePrefixes serving TustinMain carriers in this code
714194AT&T (Pacific Bell), Verizon Wireless, AT&T Mobility
657118Verizon Wireless, T-Mobile, AT&T Mobility

Tustin phone number prefixes

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

Nearby cities in area code 714

Questions

What is the area code for Tustin, CA?
Tustin uses 2 area codes: 714 and 657. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Tustin in?
Tustin is in the Pacific time zone.