Area code 912 is the telephonearea code serving the state of Georgia. It covers Savannah, Vidalia, Waycross, Brunswick, Douglas and southeastern Georgia. The telephone or phone (Greek: tele = far away and phone = voice) is a telecommunications device which is used to transmit and receive sound (most commonly voice and speech) across distance. ... A telephone numbering plan is a system that allows subscribers to make and receive telephone calls across long distances. ... Nickname The Creative Coast or The Hostess City Location Government County Chatham Mayor Otis S. Johnson Geographical characteristics Area - Total - Land - Water 202. ... Vidalia is a city located primarily in Toombs County, Georgia. ... Waycross is a city located in Ware County, Georgia. ... Brunswick is a city located in Glynn County, Georgia. ... Douglas is a city located in Coffee County, Georgia. ...