Area Code +353-57-(9122000...9122999) located in Birr, Offaly (OY), more detail is as below. Place International Dialing Code : 353 International Prefix : 00 National Prefix : 0 National Destination Code : 57 Subscriber Number From : 9122000 Subscriber Number To : 9122999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Eircom Click here to buy Ireland Area Code Database Other Information Language Code : en (English) Country Number : 372 (Ireland) Country Code : IE (Ireland) Region Code : OY Region Name : Offaly City : Birr Timezone : Europe/Dublin Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.1000 Longitude : -7.9100 ‹ previous : +353-57-(9121000...9121999) next › : +353-57-(9123000...9123999) Dialling Instructions For trunk calls: 0 57 9122000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 57 9122000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9122000 ~ 9122999 (Count: 1,000) Example: +353-57-9122000 / 00353-57-9122000 (057-9122000 / 0-57-9122000) +353-57-9122001 / 00353-57-9122001 (057-9122001 / 0-57-9122001) +353-57-9122002 / 00353-57-9122002 (057-9122002 / 0-57-9122002) +353-57-9122003 / 00353-57-9122003 (057-9122003 / 0-57-9122003) +353-57-9122004 / 00353-57-9122004 (057-9122004 / 0-57-9122004) ...+353-57-xxxxxxx / 00353-57-xxxxxxx (057-xxxxxxx / 0-57-xxxxxxx) ...+353-57-9122995 / 00353-57-9122995 (057-9122995 / 0-57-9122995) +353-57-9122996 / 00353-57-9122996 (057-9122996 / 0-57-9122996) +353-57-9122997 / 00353-57-9122997 (057-9122997 / 0-57-9122997) +353-57-9122998 / 00353-57-9122998 (057-9122998 / 0-57-9122998) +353-57-9122999 / 00353-57-9122999 (057-9122999 / 0-57-9122999)