Area Code +1-641-(9371000...9371999) located in Agency, Iowa (IA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 641 Subscriber Number From : 9371000 Subscriber Number To : 9371999 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 : WINDSTREAM IOWA 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 : Agency Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.0000 Longitude : -92.3100 ‹ previous : +1-641-(9370000...9370999) next › : +1-641-(9372000...9372999) Dialling Instructions For trunk calls: 0 641 9371000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 641 9371000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9371000 ~ 9371999 (Count: 1,000) Example: +1-641-9371000 / 0111-641-9371000 (1641-9371000 / 1-641-9371000) +1-641-9371001 / 0111-641-9371001 (1641-9371001 / 1-641-9371001) +1-641-9371002 / 0111-641-9371002 (1641-9371002 / 1-641-9371002) +1-641-9371003 / 0111-641-9371003 (1641-9371003 / 1-641-9371003) +1-641-9371004 / 0111-641-9371004 (1641-9371004 / 1-641-9371004) ...+1-641-xxxxxxx / 0111-641-xxxxxxx (1641-xxxxxxx / 1-641-xxxxxxx) ...+1-641-9371995 / 0111-641-9371995 (1641-9371995 / 1-641-9371995) +1-641-9371996 / 0111-641-9371996 (1641-9371996 / 1-641-9371996) +1-641-9371997 / 0111-641-9371997 (1641-9371997 / 1-641-9371997) +1-641-9371998 / 0111-641-9371998 (1641-9371998 / 1-641-9371998) +1-641-9371999 / 0111-641-9371999 (1641-9371999 / 1-641-9371999)