Area Code 317-973 located in ZIONSVILLE, BOONE, IN, more detail is as below. Place NPA (Numbering Plan Area) : 317 NXX (Local Number Prefix) : 973 City : ZIONSVILLE County : BOONE State : IN (Indiana) NXX Use Type : Landline NXX Intro Version : 2001-10-31 FIPS (Federal Information Processing Standards) : 18011 LATA (Local Access Transport Area) : 336 Rate Center : ZIONSVILLE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 46077 Other Information NPANXX : 317973 County Population : 0 Switch CLLI (Common Language Location Identifier) : WGTSINALDS0 MSA CBSA (Core Based Statistical Area) : Indianapolis-Carmel, IN MSA CBSA Code (Core Based Statistical Area) : 26900 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : E.COM TECHNOLOGIES, LLC - IN OCN (Operating Company Number) : 5099 Coverage Area Name : ZIONSVILLE Latitude : 39.9561 Longitude : -86.2580 ‹ previous : 317-972 next › : 317-974 Telephone Number List 317-973-0000 ~ 317-973-9999