Area Code +1-605-(7240000...7249999) located in Armour, South Dakota (SD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 605 Subscriber Number From : 7240000 Subscriber Number To : 7249999 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 : GOLDEN WEST - ARMOUR 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 : SD Region Name : South Dakota City : Armour Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 43.3200 Longitude : -98.3500 ‹ previous : +1-605-(7230000...7239999) next › : +1-605-(7250000...7259999) Dialling Instructions For trunk calls: 0 605 7240000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 605 7240000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7240000 ~ 7249999 (Count: 10,000) Example: +1-605-7240000 / 0111-605-7240000 (1605-7240000 / 1-605-7240000) +1-605-7240001 / 0111-605-7240001 (1605-7240001 / 1-605-7240001) +1-605-7240002 / 0111-605-7240002 (1605-7240002 / 1-605-7240002) +1-605-7240003 / 0111-605-7240003 (1605-7240003 / 1-605-7240003) +1-605-7240004 / 0111-605-7240004 (1605-7240004 / 1-605-7240004) ...+1-605-xxxxxxx / 0111-605-xxxxxxx (1605-xxxxxxx / 1-605-xxxxxxx) ...+1-605-7249995 / 0111-605-7249995 (1605-7249995 / 1-605-7249995) +1-605-7249996 / 0111-605-7249996 (1605-7249996 / 1-605-7249996) +1-605-7249997 / 0111-605-7249997 (1605-7249997 / 1-605-7249997) +1-605-7249998 / 0111-605-7249998 (1605-7249998 / 1-605-7249998) +1-605-7249999 / 0111-605-7249999 (1605-7249999 / 1-605-7249999)