Area Code 347-561 located in VALLEY STREAM, NASSAU, NY, more detail is as below. Place NPA (Numbering Plan Area) : 347 NXX (Local Number Prefix) : 561 City : VALLEY STREAM County : NASSAU State : NY (New York) NXX Use Type : Landline NXX Intro Version : 2000-08-20 FIPS (Federal Information Processing Standards) : 36059 LATA (Local Access Transport Area) : 132 Rate Center : NWYRCYZN10 ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 11580 Other Information NPANXX : 347561 County Population : 0 Switch CLLI (Common Language Location Identifier) : GRCYNYDYDS0 MSA CBSA (Core Based Statistical Area) : New York-Northern New Jersey-Long Island, NY-NJ-PA MSA CBSA Code (Core Based Statistical Area) : 35620 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Overlay : L Company : MCI WORLDCOM COMMUNICATIONS INC. - NY OCN (Operating Company Number) : 7133 Coverage Area Name : FOREST HILLS Latitude : 40.7190 Longitude : -73.8434 ‹ previous : 347-560 next › : 347-562 Telephone Number List 347-561-0000 ~ 347-561-9999