Area Code +1-712-(3736000...3736999) located in Anthon, 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 : 3736000 Subscriber Number To : 3736999 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 : ADVANCED NTWK COMM 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 : Anthon Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.3900 Longitude : -95.8700 ‹ previous : +1-712-(3735000...3735999) next › : +1-712-(3739000...3739999) Dialling Instructions For trunk calls: 0 712 3736000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 712 3736000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3736000 ~ 3736999 (Count: 1,000) Example: +1-712-3736000 / 0111-712-3736000 (1712-3736000 / 1-712-3736000) +1-712-3736001 / 0111-712-3736001 (1712-3736001 / 1-712-3736001) +1-712-3736002 / 0111-712-3736002 (1712-3736002 / 1-712-3736002) +1-712-3736003 / 0111-712-3736003 (1712-3736003 / 1-712-3736003) +1-712-3736004 / 0111-712-3736004 (1712-3736004 / 1-712-3736004) ...+1-712-xxxxxxx / 0111-712-xxxxxxx (1712-xxxxxxx / 1-712-xxxxxxx) ...+1-712-3736995 / 0111-712-3736995 (1712-3736995 / 1-712-3736995) +1-712-3736996 / 0111-712-3736996 (1712-3736996 / 1-712-3736996) +1-712-3736997 / 0111-712-3736997 (1712-3736997 / 1-712-3736997) +1-712-3736998 / 0111-712-3736998 (1712-3736998 / 1-712-3736998) +1-712-3736999 / 0111-712-3736999 (1712-3736999 / 1-712-3736999)