The area code 302 is located in Dover, Delaware.
Area code 302 serves the beautiful state of Delaware, with its hub in the city of Dover. Established in 1947, this area code covers several key cities, including:
Dover, known for its rich history, is not only the state capital but also home to famous landmarks like the Delaware State Capitol and the Air Mobility Command Museum. Delaware became the first state to ratify the U.S. Constitution and is famously nicknamed "The First State." This area code connects residents and businesses in a region that boasts a mix of vibrant culture and unique attractions, making it an essential part of Delaware’s communication network.