Area Code 219-242 located in VALPARAISO, PORTER, IN, more detail is as below. Place NPA (Numbering Plan Area) : 219 NXX (Local Number Prefix) : 242 City : VALPARAISO County : PORTER State : IN (Indiana) NXX Use Type : Wireless NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 18127 LATA (Local Access Transport Area) : 332 Rate Center : VALPARAISO ZIP Code Count : 2 ZIP Code Frequency : 100 ZIP Code : 46383 Other Information NPANXX : 219242 County Population : 0 Switch CLLI (Common Language Location Identifier) : PRTGINXAPMD 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 : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : VALPARAISO Latitude : 41.4736 Longitude : -87.0614 ‹ previous : 219-241 next › : 219-246 Telephone Number List 219-242-0000 ~ 219-242-9999