370 Area Code Phone Directory

Information for Area Code 370

State: CA
Largest City in Area: EUREKA

Where is Area Code 370?

Area code (370) is in the state of CA. Below, are the major cities in the area code (370).

Major Cities in 370

EUREKA, CA (55)
LAS VEGAS, NV (46)
LOS ANGELES, CA (33)
AHOSKIE, NC (23)
MCKINLEYVILLE, CA (21)
ARCATA, CA (17)
FORTUNA, CA (15)
OWENSBORO, KY (14)
SANTA ROSA, CA (13)
SHELBY, NC (13)

Zip Codes in 370