Area Code 845-400 located in SPRING VALLEY, ROCKLAND, NY, more detail is as below. Place NPA (Numbering Plan Area) : 845 NXX (Local Number Prefix) : 400 City : SPRING VALLEY County : ROCKLAND State : NY (New York) NXX Use Type : Landline NXX Intro Version : 4/13/2012 FIPS (Federal Information Processing Standards) : 36087 LATA (Local Access Transport Area) : 132 Rate Center : SPRING VLY ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 10977 Other Information NPANXX : 845400 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 Company : TELCENTRIS COMMUNICATIONS, LLC - NY OCN (Operating Company Number) : 596G Coverage Area Name : SPRING VALLEY Latitude : 41.1111 Longitude : -74.0420 ‹ previous : 845-399 next › : 845-401 Telephone Number List 845-400-0000 ~ 845-400-9999