Area Code 315-305 located in BRANCHPORT, YATES, NY, more detail is as below. Place NPA (Numbering Plan Area) : 315 NXX (Local Number Prefix) : 305 City : BRANCHPORT County : YATES State : NY (New York) NXX Use Type : Landline FIPS (Federal Information Processing Standards) : 36123 LATA (Local Access Transport Area) : 136 Rate Center : BRANCHPORT ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 14418 Other Information NPANXX : 315305 County Population : 0 Switch CLLI (Common Language Location Identifier) : SYRCNYSUXFY Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY OCN (Operating Company Number) : 532D Coverage Area Name : BRANCHPORT Latitude : 42.5981 Longitude : -77.1573 ‹ previous : 315-304 next › : 315-306 Telephone Number List 315-305-0000 ~ 315-305-9999