The State of North Dakota constitutes one of the geographic divisions of United States -the West North Central division. North Dakota's area codes providing telephone services in state are:
There is only one area code providing telephone services in the state of North Dakota.
This is one of the original area codes created on October 1947. This area code was assigned to entire State and still it is providing telephone services to entire state. The Code has not gone through any change until now. This is the sole area code which has been divided into two LATAs ? The Bismarck LATA and the Fargo-Brainerd LATA.
Major companies providing telephone services in North Dakota are: