Area Code +1-406-(3280000...3280999) located in Absarokee, Montana (MT), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 406 Subscriber Number From : 3280000 Subscriber Number To : 3280999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : X (X) Carrier Name : PROJECT TEL CO INC Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : MT Region Name : Montana City : Absarokee Timezone : America/Denver Coordinated Universal Time : -07:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 45.5200 Longitude : -109.4400 ‹ previous : +1-406-(3259000...3259999) next › : +1-406-(3281000...3281999) Dialling Instructions For trunk calls: 0 406 3280000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 406 3280000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3280000 ~ 3280999 (Count: 1,000) Example: +1-406-3280000 / 0111-406-3280000 (1406-3280000 / 1-406-3280000) +1-406-3280001 / 0111-406-3280001 (1406-3280001 / 1-406-3280001) +1-406-3280002 / 0111-406-3280002 (1406-3280002 / 1-406-3280002) +1-406-3280003 / 0111-406-3280003 (1406-3280003 / 1-406-3280003) +1-406-3280004 / 0111-406-3280004 (1406-3280004 / 1-406-3280004) ...+1-406-xxxxxxx / 0111-406-xxxxxxx (1406-xxxxxxx / 1-406-xxxxxxx) ...+1-406-3280995 / 0111-406-3280995 (1406-3280995 / 1-406-3280995) +1-406-3280996 / 0111-406-3280996 (1406-3280996 / 1-406-3280996) +1-406-3280997 / 0111-406-3280997 (1406-3280997 / 1-406-3280997) +1-406-3280998 / 0111-406-3280998 (1406-3280998 / 1-406-3280998) +1-406-3280999 / 0111-406-3280999 (1406-3280999 / 1-406-3280999)