Ohio Area Code Map shows the state counties and their area codes.
List of Ohio Area Codes
- 216 Area Code Map
- 234 Area Code Map
- 330 Area Code Map
- 419 Area Code Map
- 440 Area Code Map
- 513 Area Code Map
- 567 Area Code Map
- 614 Area Code Map
- 740 Area Code Map
- 937 Area Code Map
- Adams County Area Code Map, Ohio
- Allen County Area Code Map, Ohio
- Ashland County Area Code Map, Ohio
- Ashtabula County Area Code Map, Ohio
- Athens County Area Code Map, Ohio
- Auglaize County Area Code Map, Ohio
- Belmont County Area Code Map, Ohio
- Brown County Area Code Map, Ohio
- Butler County Area Code Map, Ohio
- Carroll County Area Code Map, Ohio
- Champaign County Area Code Map, Ohio
- Clark County Area Code Map, Ohio
- Clermont County Area Code Map, Ohio
- Clinton County Area Code Map, Ohio
- Columbiana County Area Code Map, Ohio
- Coshocton County Area Code Map, Ohio
- Crawford County Area Code Map, Ohio
- Cuyahoga County Area Code Map, Ohio
- Darke County Area Code Map, Ohio
- Defiance County Area Code Map, Ohio
- Delaware County Area Code Map, Ohio
- Erie County Area Code Map, Ohio
- Fairfield County Area Code Map, Ohio
- Fayette County Area Code Map, Ohio
- Franklin County Area Code Map, Ohio
- Fulton County Area Code Map, Ohio
- Gallia County Area Code Map, Ohio
- Geauga County Area Code Map, Ohio
- Greene County Area Code Map, Ohio
- Guernsey County Area Code Map, Ohio
- Hamilton County Area Code Map, Ohio
- Hancock County Area Code Map, Ohio
- Hardin County Area Code Map, Ohio
- Harrison County Area Code Map, Ohio
- Henry County Area Code Map, Ohio
- Highland County Area Code Map, Ohio
- Hocking County Area Code Map, Ohio
- Holmes County Area Code Map, Ohio
- Huron County Area Code Map, Ohio
- Jackson County Area Code Map, Ohio
- Jefferson County Area Code Map, Ohio
- Knox County Area Code Map, Ohio
- Lake County Area Code Map, Ohio
- Lawrence County Area Code Map, Ohio
- Licking County Area Code Map, Ohio
- Logan County Area Code Map, Ohio
- Lorain County Area Code Map, Ohio
- Lucas County Area Code Map, Ohio
- Madison County Area Code Map, Ohio
- Mahoning County Area Code Map, Ohio
- Marion County Area Code Map, Ohio
- Medina County Area Code Map, Ohio
- Meigs County Area Code Map, Ohio
- Mercer County Area Code Map, Ohio
- Miami County Area Code Map, Ohio
- Monroe County Area Code Map, Ohio
- Montgomery County Area Code Map, Ohio
- Morgan County Area Code Map, Ohio
- Morrow County Area Code Map, Ohio
- Muskingum County Area Code Map, Ohio
- Noble County Area Code Map, Ohio
- Ottawa County Area Code Map, Ohio
- Paulding County Area Code Map, Ohio
- Perry County Area Code Map, Ohio
- Pickaway County Area Code Map, Ohio
- Pike County Area Code Map, Ohio
- Portage County Area Code Map, Ohio
- Preble County Area Code Map, Ohio
- Putnam County Area Code Map, Ohio
- Richland County Area Code Map, Ohio
- Ross County Area Code Map, Ohio
- Sandusky County Area Code Map, Ohio
- Scioto County Area Code Map, Ohio
- Seneca County Area Code Map, Ohio
- Shelby County Area Code Map, Ohio
- Summit County Area Code Map, Ohio
- Trumbull County Area Code Map, Ohio
- Tuscarawas County Area Code Map, Ohio
- Union County Area Code Map, Ohio
- Van Wert County Area Code Map, Ohio
- Vinton County Area Code Map, Ohio
- Warren County Area Code Map, Ohio
- Washington County Area Code Map, Ohio
- Wayne County Area Code Map, Ohio
- Williams County Area Code Map, Ohio
- Wood County Area Code Map, Ohio
- Wyandot County Area Code Map, Ohio