Area Code +1-320-(8380000...8389999) located in Askov, Minnesota (MN), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 320 Subscriber Number From : 8380000 Subscriber Number To : 8389999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : FRONTIER CITIZENS MN 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 : MN Region Name : Minnesota City : Askov Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 46.1900 Longitude : -92.7800 ‹ previous : +1-320-(8370000...8379999) next › : +1-320-(8390000...8390999) Dialling Instructions For trunk calls: 0 320 8380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 320 8380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8380000 ~ 8389999 (Count: 10,000) Example: +1-320-8380000 / 0111-320-8380000 (1320-8380000 / 1-320-8380000) +1-320-8380001 / 0111-320-8380001 (1320-8380001 / 1-320-8380001) +1-320-8380002 / 0111-320-8380002 (1320-8380002 / 1-320-8380002) +1-320-8380003 / 0111-320-8380003 (1320-8380003 / 1-320-8380003) +1-320-8380004 / 0111-320-8380004 (1320-8380004 / 1-320-8380004) ...+1-320-xxxxxxx / 0111-320-xxxxxxx (1320-xxxxxxx / 1-320-xxxxxxx) ...+1-320-8389995 / 0111-320-8389995 (1320-8389995 / 1-320-8389995) +1-320-8389996 / 0111-320-8389996 (1320-8389996 / 1-320-8389996) +1-320-8389997 / 0111-320-8389997 (1320-8389997 / 1-320-8389997) +1-320-8389998 / 0111-320-8389998 (1320-8389998 / 1-320-8389998) +1-320-8389999 / 0111-320-8389999 (1320-8389999 / 1-320-8389999)