Area Code 406-222 located in LIVINGSTON, PARK, MT, more detail is as below. Place NPA (Numbering Plan Area) : 406 NXX (Local Number Prefix) : 222 City : LIVINGSTON 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 : LIVINGSTON ZIP Code Count : 5038 ZIP Code Frequency : 100 ZIP Code : 59047 Other Information NPANXX : 406222 Switch CLLI (Common Language Location Identifier) : LVTNMTMADS0 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : QWEST CORPORATION OCN (Operating Company Number) : 9636 Coverage Area Name : LIVINGSTON Latitude : 45.6603 Longitude : -110.5604 ‹ previous : 406-221 next › : 406-223 Telephone Number List 406-222-0000 ~ 406-222-9999