Search results
Results from the WOW.Com Content Network
In 2015, area code 740 was overlaid with 220, relieving its rapid depletion. In 2016, area code 614 was overlaid with 380 in the Columbus/Central Ohio area for the same reason. In 2020, 326 was added as an all services overlay for 937. Area code 283 was added as an overlay for 513 on April 28, 2023. [2][3] Area code 436 went into service on ...
There are 12 active area codes in the state of Ohio. Each of these area codes are listed below. There are two lists that Wirefly provides for the area codes in Ohio. The first table below shows the most populated cities in Ohio with the area codes listed next to them.
View the complete list of all area codes in Ohio.
Ohio area codes map gives information about all the area codes of Ohio state along with their counties list.
An Interactive Map of All Ohio Area Codes - October 2024.
The regions shown in blue are in Ohio. The first nationwide telephone numbering plan of 1947 divided Ohio into four numbering plan areas (NPAs), one each for a quadrant of the state: 216, 419, 513, and 614.
Ohio Area Codes. Home > U.S. > States > Ohio Area Codes. Updated August 5, 2020 | Infoplease Staff. Source: North American Numbering Plan Administration. Web: www.nanpa.com . To find phone numbers, area code information, and area code maps, see our White Pages.