Area Code +1-218-(6440000...6449999) located in Cromwell, Minnesota (MN), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 218 Subscriber Number From : 6440000 Subscriber Number To : 6449999 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 : Cromwell Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 46.6800 Longitude : -92.8800 ‹ previous : +1-218-(6430000...6439999) next › : +1-218-(6460000...6469999) Dialling Instructions For trunk calls: 0 218 6440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 218 6440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6440000 ~ 6449999 (Count: 10,000) Example: +1-218-6440000 / 0111-218-6440000 (1218-6440000 / 1-218-6440000) +1-218-6440001 / 0111-218-6440001 (1218-6440001 / 1-218-6440001) +1-218-6440002 / 0111-218-6440002 (1218-6440002 / 1-218-6440002) +1-218-6440003 / 0111-218-6440003 (1218-6440003 / 1-218-6440003) +1-218-6440004 / 0111-218-6440004 (1218-6440004 / 1-218-6440004) ...+1-218-xxxxxxx / 0111-218-xxxxxxx (1218-xxxxxxx / 1-218-xxxxxxx) ...+1-218-6449995 / 0111-218-6449995 (1218-6449995 / 1-218-6449995) +1-218-6449996 / 0111-218-6449996 (1218-6449996 / 1-218-6449996) +1-218-6449997 / 0111-218-6449997 (1218-6449997 / 1-218-6449997) +1-218-6449998 / 0111-218-6449998 (1218-6449998 / 1-218-6449998) +1-218-6449999 / 0111-218-6449999 (1218-6449999 / 1-218-6449999)