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  3. 855 Prefixes

855 Area Code Phone Directory

Phone Prefixes in the 855 Area Code

(855) 2XX (855) 3XX (855) 4XX (855) 5XX (855) 6XX (855) 7XX (855) 8XX (855) 9XX

Information for Area Code 855

State: CA
Largest City in Area: SAN DIEGO

Where is Area Code 855?

Area code (855) is in the state of CA. Below, are the major cities in the area code (855).

Area Codes Starting with 8

Major Cities in 855

SAN DIEGO, CA (90)
OVERLAND PARK, KS (30)
KNOXVILLE, TN (28)
LOS ANGELES, CA (26)
EL PASO, TX (26)
OLATHE, KS (18)
LEXINGTON, KY (18)
PHILADELPHIA, PA (17)
PENSACOLA, FL (16)
KANSAS CITY, MO (16)