Area Code 307-575 located in TORRINGTON, GOSHEN, WY, more detail is as below. Place NPA (Numbering Plan Area) : 307 NXX (Local Number Prefix) : 575 City : TORRINGTON County : GOSHEN State : WY (Wyoming) NXX Use Type : Wireless NXX Intro Version : 2002-10-25 FIPS (Federal Information Processing Standards) : 56015 LATA (Local Access Transport Area) : 646 Rate Center : TORRINGTON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 82240 Other Information NPANXX : 307575 County Population : 0 Switch CLLI (Common Language Location Identifier) : TRTNWY060MD Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY OCN (Operating Company Number) : 6566 Coverage Area Name : TORRINGTON Latitude : 42.0653 Longitude : -104.1835 ‹ previous : 307-568 next › : 307-576 Telephone Number List 307-575-0000 ~ 307-575-9999