Area Code +1-507-(6420000...6429999) located in Madelia, Minnesota (MN), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 507 Subscriber Number From : 6420000 Subscriber Number To : 6429999 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 : CHRISTENSEN COM CO 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 : Madelia Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 44.0500 Longitude : -94.4100 ‹ previous : +1-507-(6410000...6419999) next › : +1-507-(6430000...6439999) Dialling Instructions For trunk calls: 0 507 6420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 507 6420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6420000 ~ 6429999 (Count: 10,000) Example: +1-507-6420000 / 0111-507-6420000 (1507-6420000 / 1-507-6420000) +1-507-6420001 / 0111-507-6420001 (1507-6420001 / 1-507-6420001) +1-507-6420002 / 0111-507-6420002 (1507-6420002 / 1-507-6420002) +1-507-6420003 / 0111-507-6420003 (1507-6420003 / 1-507-6420003) +1-507-6420004 / 0111-507-6420004 (1507-6420004 / 1-507-6420004) ...+1-507-xxxxxxx / 0111-507-xxxxxxx (1507-xxxxxxx / 1-507-xxxxxxx) ...+1-507-6429995 / 0111-507-6429995 (1507-6429995 / 1-507-6429995) +1-507-6429996 / 0111-507-6429996 (1507-6429996 / 1-507-6429996) +1-507-6429997 / 0111-507-6429997 (1507-6429997 / 1-507-6429997) +1-507-6429998 / 0111-507-6429998 (1507-6429998 / 1-507-6429998) +1-507-6429999 / 0111-507-6429999 (1507-6429999 / 1-507-6429999)