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402 Area Code

402 Area Code

Area Codes 402 and 53

Area codes 402 and 531 are telephone area codes in the North American Numbering Plan (NANP) for eastern Nebraska. Area code 402 was one of the original area codes created in 1947, when it was assigned to the entire state. After splitting the numbering plan area (NPA) in 1954, when the numbering plan area (NPA) was reduced to roughly just the eastern half, the North American Numbering Plan Administrator authorized an overlay plan for which area code 531 was added to the same service area in 2011. 

In 1947, the American Telephone and Telegraph Company (AT&T) created the first nationwide telephone numbering plan in the United States and Canada. The entire state of Nebraska was designated as one of eighty-six numbering plan areas, and received area code402. Where Is 402 Area Code?

The following map shows the coverage of 402 area code. The coverage area is shown in green. (Source: www.usa.com)

Area code 402 is an area code that covers Eastern Nebraska, including Omaha and Lincoln. Area code 402 overlays the area code of 531.

Where Is Area Code 402 in Canada

Area codes 402 and 531 are telephone area codes in the North American Numbering Plan (NANP) for eastern Nebraska. Area code 402 was one of the original area codes created in 1947, when it was assigned to the entire state. (Source: lastfiascorun.com)

lastfiascorun.com)Area code 402 is the telephone area code in the North American Numbering Plan (NANP) for eastern Nebraska. It was one of the original area codes created in 1947, at which time it served the entire state. In 1954, area code 402 was split. Eastern Nebraska retained 402, and area code 308 was assigned to western Nebraska.

 

 

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