Pacific time zone
Current Time in Fullerton: 07:48 AM

Fullerton Area Codes

Here is the current list of area codes in Fullerton, CA. There is currently 2 area code(s) in Fullerton. Search all the most up-to-date currently used Fullerton area codes below.

Pacific time zone
Current Time in Fullerton: 07:48 AM
Area Code State City Timezone
657CaliforniaFullertonPacific
714CaliforniaFullertonPacific