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  3. 948 Prefixes

948 Area Code Phone Directory

Phone Prefixes in the 948 Area Code

(948) 2XX (948) 3XX (948) 4XX (948) 5XX (948) 6XX (948) 7XX (948) 8XX (948) 9XX

Information for Area Code 948

State: CA
Largest City in Area: IRVINE

Where is Area Code 948?

Area code (948) is in the state of CA. Below, are the major cities in the area code (948).

Area Codes Starting with 9

Major Cities in 948

IRVINE, CA (44)
MISSION VIEJO, CA (34)
NEWPORT BEACH, CA (30)
CINCINNATI, OH (23)
COSTA MESA, CA (22)
LAKE FOREST, CA (21)
LAGUNA NIGUEL, CA (20)
LOS ANGELES, CA (19)
RANCHO SANTA MARGARITA, CA (17)
LAGUNA HILLS, CA (16)