Area Code 315-251 located in SYRACUSE, ONONDAGA, NY, more detail is as below. Place NPA (Numbering Plan Area) : 315 NXX (Local Number Prefix) : 251 City : SYRACUSE County : ONONDAGA State : NY (New York) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 36067 LATA (Local Access Transport Area) : 136 Rate Center : SYRACUSE ZIP Code Count : 124 ZIP Code Frequency : 46 ZIP Code : 13214 Other Information NPANXX : 315251 County Population : 0 Switch CLLI (Common Language Location Identifier) : SYRCNYGSDS0 MSA CBSA (Core Based Statistical Area) : Syracuse, NY MSA CBSA Code (Core Based Statistical Area) : 45060 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW YORK, INC. OCN (Operating Company Number) : 9104 Coverage Area Name : SYRACUSE Latitude : 43.0434 Longitude : -76.1015 ‹ previous : 315-251 next › : 315-252 Telephone Number List 315-251-0000 ~ 315-251-9999