What is what area code is 308?

Area code 308 is a telephone area code in the North American Numbering Plan (NANP) for the western part of the state of Nebraska in the United States. It was created in 1954 as a split from area code 402. The cities and larger towns in the 308 area code include Grand Island, Kearney, North Platte, Scottsbluff, and Hastings. The area code serves a predominantly rural area with agriculture being a major industry.