Area Code 406-972 located in CAPITOL, CARTER, MT, more detail is as below. Place NPA (Numbering Plan Area) : 406 NXX (Local Number Prefix) : 972 City : CAPITOL County : CARTER State : MT (Montana) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 30011 LATA (Local Access Transport Area) : 640 Rate Center : WCAMPCROOK ZIP Code Count : 1 ZIP Code Frequency : 2 ZIP Code : 59319 Other Information NPANXX : 406972 Switch CLLI (Common Language Location Identifier) : CMCRSDXARL0 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : WEST RIVER COOPERATIVE TELEPHONE COMPANY OCN (Operating Company Number) : 1689 Coverage Area Name : CAPITOL Latitude : 45.5509 Longitude : -104.0372 ‹ previous : 406-972 next › : 406-972 Telephone Number List 406-972-0000 ~ 406-972-9999
