Area Code +1-712-(3328000...3328999) located in Arnolds Park, 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 : 3328000 Subscriber Number To : 3328999 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 : MCC TELEPHONY - IA 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 : Arnolds Park Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 43.3700 Longitude : -95.1200 ‹ previous : +1-712-(3327000...3327999) next › : +1-712-(3329000...3329999) Dialling Instructions For trunk calls: 0 712 3328000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 712 3328000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3328000 ~ 3328999 (Count: 1,000) Example: +1-712-3328000 / 0111-712-3328000 (1712-3328000 / 1-712-3328000) +1-712-3328001 / 0111-712-3328001 (1712-3328001 / 1-712-3328001) +1-712-3328002 / 0111-712-3328002 (1712-3328002 / 1-712-3328002) +1-712-3328003 / 0111-712-3328003 (1712-3328003 / 1-712-3328003) +1-712-3328004 / 0111-712-3328004 (1712-3328004 / 1-712-3328004) ...+1-712-xxxxxxx / 0111-712-xxxxxxx (1712-xxxxxxx / 1-712-xxxxxxx) ...+1-712-3328995 / 0111-712-3328995 (1712-3328995 / 1-712-3328995) +1-712-3328996 / 0111-712-3328996 (1712-3328996 / 1-712-3328996) +1-712-3328997 / 0111-712-3328997 (1712-3328997 / 1-712-3328997) +1-712-3328998 / 0111-712-3328998 (1712-3328998 / 1-712-3328998) +1-712-3328999 / 0111-712-3328999 (1712-3328999 / 1-712-3328999)