What is 302 area code?

The 302 area code is the telephone area code for the state of Delaware in the United States. It was one of the original area codes established in 1947, and covers the entire state.

In addition to Delaware, the 302 area code also covers a small portion of southeastern Maryland, including the cities of Salisbury and Cambridge.

The 302 area code is considered to be a non-overlapping area code, meaning that it does not share any geographic boundaries with any other area codes.

The largest city in Delaware, Wilmington, is located within the 302 area code, as well as the state capital of Dover.

As of 2021, there are no plans to split or overlay the 302 area code, so it will continue to cover all of Delaware for the foreseeable future.