Area Code +1-712-(3686000...3686999) located in Holstein, 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 : 3686000 Subscriber Number To : 3686999 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 : Holstein Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.4900 Longitude : -95.5400 ‹ previous : +1-712-(3685000...3685999) next › : +1-712-(3688000...3688999) Dialling Instructions For trunk calls: 0 712 3686000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 712 3686000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3686000 ~ 3686999 (Count: 1,000) Example: +1-712-3686000 / 0111-712-3686000 (1712-3686000 / 1-712-3686000) +1-712-3686001 / 0111-712-3686001 (1712-3686001 / 1-712-3686001) +1-712-3686002 / 0111-712-3686002 (1712-3686002 / 1-712-3686002) +1-712-3686003 / 0111-712-3686003 (1712-3686003 / 1-712-3686003) +1-712-3686004 / 0111-712-3686004 (1712-3686004 / 1-712-3686004) ...+1-712-xxxxxxx / 0111-712-xxxxxxx (1712-xxxxxxx / 1-712-xxxxxxx) ...+1-712-3686995 / 0111-712-3686995 (1712-3686995 / 1-712-3686995) +1-712-3686996 / 0111-712-3686996 (1712-3686996 / 1-712-3686996) +1-712-3686997 / 0111-712-3686997 (1712-3686997 / 1-712-3686997) +1-712-3686998 / 0111-712-3686998 (1712-3686998 / 1-712-3686998) +1-712-3686999 / 0111-712-3686999 (1712-3686999 / 1-712-3686999)
