List of Ohio area codes

Last updated

The numbering plan areas (blue) and area codes of Ohio Area codes OH.svg517734226 / 519260765812 / 930859606304 / 681814724419 / 567440216440330 / 234937/326513/283614740
The numbering plan areas (blue) and area codes of Ohio
Area
code
Year
created
Parent
NPA
OverlayNumbering plan area
216 1947 Cleveland
330 1996216234/330 Akron, Canton, Youngstown, and Warren
234 2000330
440 1997216436/440Part of Northeast Ohio including parts of the Cleveland rate center
436 2024440
419 1947419/567 Northwest and north central Ohio including Toledo, Sandusky, and Ashland
567 2002419
513 1947283/513 Southwest Ohio including Cincinnati
283 2023513
937 1996513326/937Southwestern part of Ohio including Dayton, Springfield
326 2020937
614 1947380/614 Columbus
380 2016614
740 1997614220/740 Central and southeastern Ohio except Columbus
220 2015740

References