Area Code +1-712-(4294000...4294999) located in Sloan, Iowa (IA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 712 Subscriber Number From : 4294000 Subscriber Number To : 4294999 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 : AVENTURE COMM TECH 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 : IA Region Name : Iowa City : Sloan Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.2300 Longitude : -96.2200 ‹ previous : +1-712-(4293000...4293999) next › : +1-712-(4295000...4295999) Dialling Instructions For trunk calls: 0 712 4294000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 712 4294000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4294000 ~ 4294999 (Count: 1,000) Example: +1-712-4294000 / 0111-712-4294000 (1712-4294000 / 1-712-4294000) +1-712-4294001 / 0111-712-4294001 (1712-4294001 / 1-712-4294001) +1-712-4294002 / 0111-712-4294002 (1712-4294002 / 1-712-4294002) +1-712-4294003 / 0111-712-4294003 (1712-4294003 / 1-712-4294003) +1-712-4294004 / 0111-712-4294004 (1712-4294004 / 1-712-4294004) ...+1-712-xxxxxxx / 0111-712-xxxxxxx (1712-xxxxxxx / 1-712-xxxxxxx) ...+1-712-4294995 / 0111-712-4294995 (1712-4294995 / 1-712-4294995) +1-712-4294996 / 0111-712-4294996 (1712-4294996 / 1-712-4294996) +1-712-4294997 / 0111-712-4294997 (1712-4294997 / 1-712-4294997) +1-712-4294998 / 0111-712-4294998 (1712-4294998 / 1-712-4294998) +1-712-4294999 / 0111-712-4294999 (1712-4294999 / 1-712-4294999)