Area Code +1-641-(9374000...9374999) 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 : 9374000 Subscriber Number To : 9374999 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-(9373000...9373999) next › : +1-641-(9375000...9375999) Dialling Instructions For trunk calls: 0 641 9374000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 641 9374000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9374000 ~ 9374999 (Count: 1,000) Example: +1-641-9374000 / 0111-641-9374000 (1641-9374000 / 1-641-9374000) +1-641-9374001 / 0111-641-9374001 (1641-9374001 / 1-641-9374001) +1-641-9374002 / 0111-641-9374002 (1641-9374002 / 1-641-9374002) +1-641-9374003 / 0111-641-9374003 (1641-9374003 / 1-641-9374003) +1-641-9374004 / 0111-641-9374004 (1641-9374004 / 1-641-9374004) ...+1-641-xxxxxxx / 0111-641-xxxxxxx (1641-xxxxxxx / 1-641-xxxxxxx) ...+1-641-9374995 / 0111-641-9374995 (1641-9374995 / 1-641-9374995) +1-641-9374996 / 0111-641-9374996 (1641-9374996 / 1-641-9374996) +1-641-9374997 / 0111-641-9374997 (1641-9374997 / 1-641-9374997) +1-641-9374998 / 0111-641-9374998 (1641-9374998 / 1-641-9374998) +1-641-9374999 / 0111-641-9374999 (1641-9374999 / 1-641-9374999)