Area Code 915-203 located in EL PASO, EL PASO, TX, more detail is as below. Place NPA (Numbering Plan Area) : 915 NXX (Local Number Prefix) : 203 City : EL PASO County : EL PASO State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 48141 LATA (Local Access Transport Area) : 540 Rate Center : EL PASO ZIP Code Count : 1 ZIP Code Frequency : 9 ZIP Code : 79932 Other Information NPANXX : 915203 Switch CLLI (Common Language Location Identifier) : ELPTTXRECM1 MSA CBSA (Core Based Statistical Area) : El Paso, TX MSA CBSA Code (Core Based Statistical Area) : 21340 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : EL PASO Latitude : 31.8386 Longitude : -106.5605 ‹ previous : 915-203 next › : 915-203 Telephone Number List 915-203-0000 ~ 915-203-9999