Area Code 406-848 located in GARDINER, PARK, MT, more detail is as below. Place NPA (Numbering Plan Area) : 406 NXX (Local Number Prefix) : 848 City : GARDINER County : PARK State : MT (Montana) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 30067 LATA (Local Access Transport Area) : 650 Rate Center : GARDINER ZIP Code Count : 741 ZIP Code Frequency : 95 ZIP Code : 59030 Other Information NPANXX : 406848 Switch CLLI (Common Language Location Identifier) : GRNRMTMARS1 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : QWEST CORPORATION OCN (Operating Company Number) : 9636 Coverage Area Name : EMIGRANT Latitude : 45.0331 Longitude : -110.7043 ‹ previous : 406-848 next › : 406-849 Telephone Number List 406-848-0000 ~ 406-848-9999