Area Code 219-406 located in VALPARAISO, PORTER, IN, more detail is as below. Place NPA (Numbering Plan Area) : 219 NXX (Local Number Prefix) : 406 City : VALPARAISO County : PORTER State : IN (Indiana) NXX Use Type : Wireless NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 18127 LATA (Local Access Transport Area) : 332 Rate Center : PORTAGE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 46385 Other Information NPANXX : 219406 County Population : 0 Switch CLLI (Common Language Location Identifier) : PRTGINAK1MD MSA CBSA (Core Based Statistical Area) : Chicago-Naperville-Joliet, IL-IN-WI MSA CBSA Code (Core Based Statistical Area) : 16980 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : PORTAGE Latitude : 41.5917 Longitude : -87.1711 ‹ previous : 219-405 next › : 219-413 Telephone Number List 219-406-0000 ~ 219-406-9999