Area Code 979-315 located in CALDWELL, BURLESON, TX, more detail is as below. Place NPA (Numbering Plan Area) : 979 NXX (Local Number Prefix) : 315 City : CALDWELL County : BURLESON State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 2002-10-25 FIPS (Federal Information Processing Standards) : 48051 LATA (Local Access Transport Area) : 570 Rate Center : CALDWELL ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 77836 Other Information NPANXX : 979315 Switch CLLI (Common Language Location Identifier) : BRYNTX05XTX MSA CBSA (Core Based Statistical Area) : College Station-Bryan, TX MSA CBSA Code (Core Based Statistical Area) : 17780 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - TX OCN (Operating Company Number) : 6114 Coverage Area Name : CALDWELL Latitude : 30.5261 Longitude : -96.6979 ‹ previous : 979-314 next › : 979-316 Telephone Number List 979-315-0000 ~ 979-315-9999