Area Code 406-219 located in BOZEMAN, GALLATIN, MT, more detail is as below. Place NPA (Numbering Plan Area) : 406 NXX (Local Number Prefix) : 219 City : BOZEMAN County : GALLATIN State : MT (Montana) NXX Use Type : Landline NXX Intro Version : 2003-08-31 FIPS (Federal Information Processing Standards) : 30031 LATA (Local Access Transport Area) : 650 Rate Center : BOZEMAN ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 59718 Other Information NPANXX : 406219 Switch CLLI (Common Language Location Identifier) : BLNGMTMAIMD MSA CBSA (Core Based Statistical Area) : Bozeman, MT MSA CBSA Code (Core Based Statistical Area) : 14580 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : AT&T LOCAL OCN (Operating Company Number) : 7421 Coverage Area Name : BOZEMAN Latitude : 45.6745 Longitude : -111.0383 ‹ previous : 406-218 next › : 406-220 Telephone Number List 406-219-0000 ~ 406-219-9999