Area Code 615-397 located in MADISON, DAVIDSON, TN, more detail is as below. Place NPA (Numbering Plan Area) : 615 NXX (Local Number Prefix) : 397 City : MADISON County : DAVIDSON State : TN (Tennessee) NXX Use Type : Landline NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 47037 LATA (Local Access Transport Area) : 470 Rate Center : NASHVILLE ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 37115 Other Information NPANXX : 615397 Switch CLLI (Common Language Location Identifier) : NSVMTNKHCM2 MSA CBSA (Core Based Statistical Area) : Nashville-Davidson--Murfreesboro--Franklin, TN MSA CBSA Code (Core Based Statistical Area) : 34980 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : POWERTEL NASHVILLE LICENSES, INC. OCN (Operating Company Number) : 7476 Coverage Area Name : NASHVILLE Latitude : 36.1596 Longitude : -86.7742 ‹ previous : 615-396 next › : 615-397 Telephone Number List 615-397-0000 ~ 615-397-9999