Area Code 219-733 located in WESTVILLE, LA PORTE, IN, more detail is as below. Place NPA (Numbering Plan Area) : 219 NXX (Local Number Prefix) : 733 City : WESTVILLE County : LA PORTE State : IN (Indiana) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 18091 LATA (Local Access Transport Area) : 332 Rate Center : WANATAH ZIP Code Count : 27 ZIP Code Frequency : 3 ZIP Code : 46391 Other Information NPANXX : 219733 County Population : 0 Switch CLLI (Common Language Location Identifier) : WNTHINXARS0 MSA CBSA (Core Based Statistical Area) : Michigan City-La Porte, IN MSA CBSA Code (Core Based Statistical Area) : 33140 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : FRONTIER NORTH, INC. - IN OCN (Operating Company Number) : 0772 Coverage Area Name : WANATAH Latitude : 41.4284 Longitude : -86.8994 ‹ previous : 219-733 next › : 219-733 Telephone Number List 219-733-0000 ~ 219-733-9999