Area Code 217-833 located in PITTSFIELD, PIKE, IL, more detail is as below. Place NPA (Numbering Plan Area) : 217 NXX (Local Number Prefix) : 833 City : PITTSFIELD County : PIKE State : IL (Illinois) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 17149 LATA (Local Access Transport Area) : 376 Rate Center : GRIGGSVL ZIP Code Count : 20 ZIP Code Frequency : 3 ZIP Code : 62363 Other Information NPANXX : 217833 County Population : 0 Switch CLLI (Common Language Location Identifier) : GGVLILXCRS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : FRONTIER NORTH, INC. - IL OCN (Operating Company Number) : 1015 Coverage Area Name : GRIGGSVILLE Latitude : 39.7111 Longitude : -90.7271 ‹ previous : 217-833 next › : 217-833 Telephone Number List 217-833-0000 ~ 217-833-9999