Area Code 678-206 located in DULUTH, FULTON, GA, more detail is as below. Place NPA (Numbering Plan Area) : 678 NXX (Local Number Prefix) : 206 City : DULUTH County : FULTON State : GA (Georgia) NXX Use Type : Landline NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 13121 LATA (Local Access Transport Area) : 438 Rate Center : ATLANTA NE ZIP Code Count : 4 ZIP Code Frequency : 17 ZIP Code : 30097 Other Information NPANXX : 678206 Switch CLLI (Common Language Location Identifier) : ATLBGACLDS0 MSA CBSA (Core Based Statistical Area) : Atlanta-Sandy Springs-Marietta, GA MSA CBSA Code (Core Based Statistical Area) : 12060 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Overlay : L Company : SOUTHERN DIGITAL NETWORK, INC. DBA FDN COMMS - GA OCN (Operating Company Number) : 205B Coverage Area Name : DULUTH Latitude : 34.0010 Longitude : -84.1420 ‹ previous : 678-205 next › : 678-206 Telephone Number List 678-206-0000 ~ 678-206-9999