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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. The next table shows the all the Ohio state area codes by number with the names of the city they are used in.
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. In 1996, 330 and 937 were added by splitting existing NPAs. In 1997, 440 and 740 were added in additional area code splits.
Air Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions.
Our area code lookup makes it easy to find area codes in Ohio. Includes area code listings of all Ohio area codes with corresponding cities.
Air Mile Distance. Calculate air mile distance between two points.Quickly see if a commercial vehicle is beyond 150 air miles of its work reporting location and if the 150 air mile exemption is eligible.
An Interactive Map of All Ohio Area Codes - June 2024.
Looking for information about Ohio area codes? Explore our blog post to discover the list of area codes in Ohio, learn about their origins, and understand how to make local and long-distance calls within the state.
