Area Code +1-319-(4622000...4622999) located in Anamosa, Iowa (IA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 319 Subscriber Number From : 4622000 Subscriber Number To : 4622999 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 : Anamosa Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.1100 Longitude : -91.2800 ‹ previous : +1-319-(4621000...4621999) next › : +1-319-(4623000...4623999) Dialling Instructions For trunk calls: 0 319 4622000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 319 4622000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4622000 ~ 4622999 (Count: 1,000) Example: +1-319-4622000 / 0111-319-4622000 (1319-4622000 / 1-319-4622000) +1-319-4622001 / 0111-319-4622001 (1319-4622001 / 1-319-4622001) +1-319-4622002 / 0111-319-4622002 (1319-4622002 / 1-319-4622002) +1-319-4622003 / 0111-319-4622003 (1319-4622003 / 1-319-4622003) +1-319-4622004 / 0111-319-4622004 (1319-4622004 / 1-319-4622004) ...+1-319-xxxxxxx / 0111-319-xxxxxxx (1319-xxxxxxx / 1-319-xxxxxxx) ...+1-319-4622995 / 0111-319-4622995 (1319-4622995 / 1-319-4622995) +1-319-4622996 / 0111-319-4622996 (1319-4622996 / 1-319-4622996) +1-319-4622997 / 0111-319-4622997 (1319-4622997 / 1-319-4622997) +1-319-4622998 / 0111-319-4622998 (1319-4622998 / 1-319-4622998) +1-319-4622999 / 0111-319-4622999 (1319-4622999 / 1-319-4622999)