 The former Louisville & Nashville (Now CSXT) mainline from Cincinnati to Atlanta, runs just west of Truist Park.Cumberland's office towers house some of the area's 24 million square feet (over 2.2 million square meters) of office space, containing more office space than downtown Miami and making it metro Atlanta's fifth-largest commercial office district, after Downtown, Midtown, Buckhead, and Perimeter Center.Companies such as Travelport, The Home Depot, Genuine Parts Company, and The Weather Channel are headquartered in the area.