The 404 telephone dialling area code belongs to?
Area code 404 with area code 770. The entire metro Atlanta region (404, 770, 678/470 and parts of 706/762) is a local calling area, one of the largest in the United States; no long-distance charges are applied for calls from one part of the region to the other. Area code 404 Area code 404 of the North American Numbering Plan (NANP) identifies a number plan area that covers Atlanta, Georgia and its closest suburbs, roughly the area encircled by Interstate 285. It is an enclave area code, completely surrounded by area code 770, which serves most of Atlanta's suburbs. Both 404 and 770
Area code 404 the 404, 770, and 678 area codes. When telephone numbers in area code 678 are exhausted, 470-numbers will be assigned. The number was chosen by the Georgia Public Service Commission and approved by the NANPA, as were the previous splits and overlays for new area codes in the state. This has the effect of allocating 31.2 million numbers to a metropolitan area of 6.4 million people. Telephone numbers for high-capacity lines, such as for contest lines for radio stations, are assigned with the central office prefix 741. When 770 was split, these numbers continued to work as both 404-741-"xxxx" and