Area Code 217-773 located in TIMEWELL, BROWN, IL, more detail is as below. Place NPA (Numbering Plan Area) : 217 NXX (Local Number Prefix) : 773 City : TIMEWELL County : BROWN State : IL (Illinois) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 17009 LATA (Local Access Transport Area) : 376 Rate Center : MTSTERLING ZIP Code Count : 129 ZIP Code Frequency : 10 ZIP Code : 62375 Other Information NPANXX : 217773 County Population : 0 Switch CLLI (Common Language Location Identifier) : MTSTILXCRS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : FRONTIER NORTH, INC. - IL OCN (Operating Company Number) : 1015 Coverage Area Name : MT STERLING Latitude : 39.9898 Longitude : -90.7703 ‹ previous : 217-772 next › : 217-773 Telephone Number List 217-773-0000 ~ 217-773-9999