Area Code 812-937 located in SANTA CLAUS, SPENCER, IN, more detail is as below. Place NPA (Numbering Plan Area) : 812 NXX (Local Number Prefix) : 937 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 : DALE ZIP Code Count : 82 ZIP Code Frequency : 7 ZIP Code : 47579 Other Information NPANXX : 812937 Switch CLLI (Common Language Location Identifier) : DALEIN01RSN Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AMERITECH INDIANA OCN (Operating Company Number) : 9325 Coverage Area Name : DALE Latitude : 38.1715 Longitude : -86.9919 ‹ previous : 812-937 next › : 812-937 Telephone Number List 812-937-0000 ~ 812-937-9999