The area code 678 is located in Atlanta, Georgia.
Area code 678 serves the vibrant city of Atlanta, Georgia, and surrounding areas. Established in 1996, it became an overlay for area code 404, reflecting the region's rapid growth and demand for phone numbers. This area code encompasses major cities and landmarks, including:
Known for its rich history and culture, Atlanta is famous for hosting the 1996 Olympics and is home to attractions like the Georgia Aquarium and the World of Coca-Cola. With a population of over 6 million in the metro area, 678 connects millions of people in this bustling and diverse region.