Area Code 931-308 located in SEWANEE, FRANKLIN, TN, more detail is as below. Place NPA (Numbering Plan Area) : 931 NXX (Local Number Prefix) : 308 City : SEWANEE County : FRANKLIN State : TN (Tennessee) NXX Use Type : Wireless NXX Intro Version : 2003-08-31 FIPS (Federal Information Processing Standards) : 47051 LATA (Local Access Transport Area) : 470 Rate Center : SEWANEE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 37375 Other Information NPANXX : 931308 Switch CLLI (Common Language Location Identifier) : SHVLTNMA0MD MSA CBSA (Core Based Statistical Area) : Tullahoma, TN MSA CBSA Code (Core Based Statistical Area) : 46100 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN OCN (Operating Company Number) : 6673 Coverage Area Name : SEWANEE Latitude : 35.2005 Longitude : -85.9162 ‹ previous : 931-307 next › : 931-309 Telephone Number List 931-308-0000 ~ 931-308-9999