Area code 404-721 is assigned to Atlanta, GA.
Phone type: Unknown
Operator: Sprint Spectrum L.p.
Atlanta, the capital of and the most populous city in the U.S. state of Georgia, with an estimated 2011 population of 432,427. Atlanta is the cultural and economic center of the Atlanta metropolitan area, home to 5,457,831 people and the ninth largest metropolitan area in the United States. Atlanta is the county seat of Fulton County, and a small portion of the city extends eastward into DeKalb County. source
Area code 404 covers Atlanta, Georgia and its closest-in suburbs, roughly within Interstate 285. It is an enclave area code, in that it is completely surrounded by area code 770, which serves most of Atlanta's suburbs. source
Phone number full length is 10 digits: (404) 721-xxxx
International format length is 11 digits: +1 (404) 721-xxxx
Number can be also written as: 404-721, 404721, +1-404-721
Most requested numbers in the neighborhood:
404-721-1519, 404-721-3071, 404-721-5228, 404-721-9153, 404-721-1616