Area Code +1-641-(8471000...8471999) located in Ackley, 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 : 8471000 Subscriber Number To : 8471999 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 : QWEST CORPORATION 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 : Ackley Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.5500 Longitude : -93.0500 ‹ previous : +1-641-(8470000...8470999) next › : +1-641-(8472000...8472999) Dialling Instructions For trunk calls: 0 641 8471000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 641 8471000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8471000 ~ 8471999 (Count: 1,000) Example: +1-641-8471000 / 0111-641-8471000 (1641-8471000 / 1-641-8471000) +1-641-8471001 / 0111-641-8471001 (1641-8471001 / 1-641-8471001) +1-641-8471002 / 0111-641-8471002 (1641-8471002 / 1-641-8471002) +1-641-8471003 / 0111-641-8471003 (1641-8471003 / 1-641-8471003) +1-641-8471004 / 0111-641-8471004 (1641-8471004 / 1-641-8471004) ...+1-641-xxxxxxx / 0111-641-xxxxxxx (1641-xxxxxxx / 1-641-xxxxxxx) ...+1-641-8471995 / 0111-641-8471995 (1641-8471995 / 1-641-8471995) +1-641-8471996 / 0111-641-8471996 (1641-8471996 / 1-641-8471996) +1-641-8471997 / 0111-641-8471997 (1641-8471997 / 1-641-8471997) +1-641-8471998 / 0111-641-8471998 (1641-8471998 / 1-641-8471998) +1-641-8471999 / 0111-641-8471999 (1641-8471999 / 1-641-8471999)