Ohio area codes
All 15 area codes in Ohio
216
Cleveland and nearby communities in Ohio
220
Athens, Pataskala
234
Akron, Youngstown
283
Cincinnati, Hamilton
326
Dayton, Mount Orab
330
Akron, Youngstown
380
Columbus, Dublin
419
Toledo, Lima
436
Elyria, Lorain, Mentor and other communities around Cleveland in northern Ohio
440
Elyria, Willoughby
513
Cincinnati, Hamilton
567
Toledo, Mansfield
614
Columbus, Dublin
740
Newark, Lancaster
937
Dayton, Xenia
Ohio area code questions
How many area codes does Ohio have?
Ohio has 15 active geographic area codes in this directory: 216, 220, 234, 283, 326, 330, 380, 419, 436, 440, 513, 567, 614, 740 and 937.
Which area code should I choose in Ohio?
Start with the first three digits after +1 on the number you want to check. The codes in this directory are associated with places including Cleveland, Athens, Akron, Cincinnati, Dayton, Columbus, Toledo, Elyria, and Newark. The listed places are examples, not a complete map of each code’s boundaries.
Which Ohio area codes share coverage?
NANPA groups these codes in shared numbering complexes: 220 / 740; 234 / 330; 283 / 513; 326 / 937; 380 / 614; 419 / 567; 436 / 440. Members can serve overlapping areas; being in the same complex does not necessarily mean identical geographic boundaries.
How do I dial a number in Ohio?
Open the individual area code to check its local dialing rule. For a phone lookup, enter +1 followed by the three-digit area code and the seven-digit number. A state or area code alone is not enough to look up a particular number.
Does an area code from Ohio show where the caller is?
No. An area code describes a number’s assigned region. People can keep numbers after moving, use them while traveling, or place internet-based calls. Caller ID can also be spoofed, so the code does not confirm the caller’s location or identity.