State · 15 area codes

Ohio area codes

Ohio has fifteen area codes serving Columbus, Cleveland, Cincinnati, Dayton, Toledo and Akron.

A · Metros

Major metro areas

Columbus Cleveland Cincinnati Toledo

B · Directory

All Ohio area codes

Every code opens its profile — codes with a full write-up show their place; the rest show live numbering data while their detailed profile is added.

216 · Cleveland 220 · Central/Southeastern Ohio (overlay) 234 · Akron/Canton/Youngstown (overlay) 283 · Cincinnati (overlay) 326 · Dayton/Springfield (overlay) 330 · Akron/Canton/Youngstown 380 · Columbus (overlay) 419 · Toledo/Northwest Ohio 436 · Cleveland suburbs (overlay) 440 · Cleveland suburbs 513 · Cincinnati 567 · Toledo/Northwest Ohio (overlay) 614 · Columbus 740 · Central/Southeastern Ohio 937 · Dayton/Springfield

Sources

List of Ohio area codes (secondary)

Compiled by North American Numbers, last checked 2026-09-19. How this is made.