Area Code 219-345 located in FAIR OAKS, JASPER, IN, more detail is as below. Place NPA (Numbering Plan Area) : 219 NXX (Local Number Prefix) : 345 City : FAIR OAKS County : JASPER State : IN (Indiana) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 18073 LATA (Local Access Transport Area) : 358 Rate Center : ROSELAWN ZIP Code Count : 27 ZIP Code Frequency : 2 ZIP Code : 47943 Other Information NPANXX : 219345 County Population : 0 Switch CLLI (Common Language Location Identifier) : RSLWINXADS1 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 : NORTHWESTERN INDIANA TELEPHONE CO., INC. OCN (Operating Company Number) : 0800 Coverage Area Name : LAKE VILLAGE Latitude : 41.1447 Longitude : -87.3100 ‹ previous : 219-345 next › : 219-345 Telephone Number List 219-345-0000 ~ 219-345-9999