The area code 314 is located in Florissant, Missouri.
Area code 314 serves the vibrant region of Florissant, Missouri, and its surrounding areas in the Greater St. Louis metropolitan area. Established in 1947, this area code covers key cities such as:
Florissant is known for its rich history, with the famous Jamestown Mall and its numerous parks, making it a great place for outdoor activities and community events. Did you know that St. Louis, part of the 314 area code, was the site of the 1904 World's Fair? This fair showcased innovations and cultures from around the globe, leaving a lasting legacy in the area. With its blend of history and modern attractions, area code 314 remains a significant hub in Missouri.