Area Code 217-604 located in CARTHAGE, HANCOCK, IL, more detail is as below. Place NPA (Numbering Plan Area) : 217 NXX (Local Number Prefix) : 604 City : CARTHAGE County : HANCOCK State : IL (Illinois) NXX Use Type : Landline NXX Intro Version : 6/12/2006 FIPS (Federal Information Processing Standards) : 17067 LATA (Local Access Transport Area) : 977 Rate Center : CARTHAGE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 62321 Other Information NPANXX : 217604 County Population : 0 Switch CLLI (Common Language Location Identifier) : MCMBILXDSMD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPRINT COMMUNICATIONS COMPANY, L.P. - IL OCN (Operating Company Number) : 8721 Coverage Area Name : CARTHAGE Latitude : 40.4138 Longitude : -91.1357 ‹ previous : 217-603 next › : 217-605 Telephone Number List 217-604-0000 ~ 217-604-9999