Area Code 717-423 located in NEWVILLE, CUMBERLAND, PA, more detail is as below. Place NPA (Numbering Plan Area) : 717 NXX (Local Number Prefix) : 423 City : NEWVILLE County : CUMBERLAND State : PA (Pennsylvania) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 42041 LATA (Local Access Transport Area) : 226 Rate Center : NEWBURG ZIP Code Count : 82 ZIP Code Frequency : 8 ZIP Code : 17241 Other Information NPANXX : 717423 Switch CLLI (Common Language Location Identifier) : NWBGPAXNRS1 MSA CBSA (Core Based Statistical Area) : Harrisburg-Carlisle, PA MSA CBSA Code (Core Based Statistical Area) : 25420 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : UNITED TEL CO. OF PENNSYLVANIA DBA CENTURYLINK OCN (Operating Company Number) : 0209 Coverage Area Name : NEWBURG Latitude : 40.1420 Longitude : -77.5485 ‹ previous : 717-423 next › : 717-423 Telephone Number List 717-423-0000 ~ 717-423-9999