Area Code 254-379 located in WACO, MCLENNAN, TX, more detail is as below. Place NPA (Numbering Plan Area) : 254 NXX (Local Number Prefix) : 379 City : WACO County : MCLENNAN State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 48309 LATA (Local Access Transport Area) : 556 Rate Center : WACO ZIP Code Count : 1 ZIP Code Frequency : 50 ZIP Code : 76710 Other Information NPANXX : 254379 County Population : 0 Switch CLLI (Common Language Location Identifier) : DLLBTXOCW11 MSA CBSA (Core Based Statistical Area) : Waco, TX MSA CBSA Code (Core Based Statistical Area) : 47380 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : WACO Latitude : 31.5494 Longitude : -97.1352 ‹ previous : 254-379 next › : 254-381 Telephone Number List 254-379-0000 ~ 254-379-9999