Marietta, Georgia · EST/EDT (UTC-5) · United States
Marietta, Roswell, Lawrenceville, Peachtree City — Atlanta outer suburbs
Atlanta northern and eastern suburbs. Major corporate corridor.
Area code 770 is located in Marietta, Georgia (United States). It covers Marietta, Roswell, Lawrenceville, Peachtree City — Atlanta outer suburbs.
Area code 770 (Marietta, Georgia) is in the EST/EDT time zone. Standard time is UTC-5 and UTC-4 during Daylight Saving Time.
Area code 770 is a legitimate NANPA-assigned code serving Marietta, Georgia. However, scammers can spoof any area code. If you receive an unexpected call from (770), verify the caller before sharing personal information.
Area code 770 follows EST/EDT (UTC-5). See the live clock at whattime.city/atlanta/ for the exact current time in Marietta.
Area code 770 was introduced in 1995. Atlanta northern and eastern suburbs. Major corporate corridor.