Area Code 307-203 located in JACKSON, TETON, WY, more detail is as below. Place NPA (Numbering Plan Area) : 307 NXX (Local Number Prefix) : 203 City : JACKSON County : TETON State : WY (Wyoming) NXX Use Type : Wireless NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 56039 LATA (Local Access Transport Area) : 654 Rate Center : JACKSON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 83001 Other Information NPANXX : 307203 County Population : 0 Switch CLLI (Common Language Location Identifier) : CSPRWYMASMD MSA CBSA (Core Based Statistical Area) : Jackson, WY-ID MSA CBSA Code (Core Based Statistical Area) : 27220 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : JACKSON Latitude : 43.4728 Longitude : -110.7582 ‹ previous : 307-202 next › : 307-204 Telephone Number List 307-203-0000 ~ 307-203-9999
