Area Code 812-544 located in SANTA CLAUS, SPENCER, IN, more detail is as below. Place NPA (Numbering Plan Area) : 812 NXX (Local Number Prefix) : 544 City : SANTA CLAUS County : SPENCER State : IN (Indiana) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 18147 LATA (Local Access Transport Area) : 330 Rate Center : SANTACLAUS ZIP Code Count : 388 ZIP Code Frequency : 83 ZIP Code : 47579 Other Information NPANXX : 812544 Switch CLLI (Common Language Location Identifier) : SNTCINXADS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : PERRY - SPENCER RURAL TELEPHONE COOP., INC. OCN (Operating Company Number) : 0807 Coverage Area Name : SANTA CLAUS Latitude : 38.1078 Longitude : -86.9162 ‹ previous : 812-544 next › : 812-545 Telephone Number List 812-544-0000 ~ 812-544-9999