674 Area Code Phone Directory

Information for Area Code 674

State: OH
Largest City in Area: COLUMBUS

Where is Area Code 674?

Area code (674) is in the state of OH. Below, are the major cities in the area code (674).

Major Cities in 674

COLUMBUS, OH (37)
ATLANTA, GA (23)
SOUTH BEND, IN (18)
NEW YORK, NY (12)
MISHAWAKA, IN (11)
BAKERSFIELD, CA (10)
CHICAGO, IL (10)
BRONX, NY (10)
MARIETTA, GA (9)
ELKHART, IN (9)

Zip Codes in 674