Area Code 217-471 located in DECATUR, MACON, IL, more detail is as below. Place NPA (Numbering Plan Area) : 217 NXX (Local Number Prefix) : 471 City : DECATUR County : MACON State : IL (Illinois) NXX Use Type : Wireless NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 17115 LATA (Local Access Transport Area) : 374 Rate Center : DECATUR ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 62521 Other Information NPANXX : 217471 County Population : 0 Switch CLLI (Common Language Location Identifier) : SPFDILJIAMD MSA CBSA (Core Based Statistical Area) : Decatur, IL MSA CBSA Code (Core Based Statistical Area) : 19500 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : TELEPORT COMMUNICATIONS AMERICA, LLC - IL OCN (Operating Company Number) : 7136 Coverage Area Name : DECATUR Latitude : 39.8415 Longitude : -88.9518 ‹ previous : 217-470 next › : 217-472 Telephone Number List 217-471-0000 ~ 217-471-9999