Ohio area codes
Tap a code for its cities, time zone, local time and legal calling hours.
216Cleveland, Terrace Park220Athens, Pataskala234Akron, Youngstown283Cincinnati, Hamilton326Dayton, Springfield330Akron, Youngstown380Columbus, Reynoldsburg419Toledo, Lima436440Willoughby, Elyria513Cincinnati, Hamilton567Toledo, Mansfield614Columbus, Dublin740Newark, Lancaster937Dayton, Springfield See all states →