Area Code +353-57-(8603000...8603999) located in Portlaoise, Laois (LS), more detail is as below. Place International Dialing Code : 353 International Prefix : 00 National Prefix : 0 National Destination Code : 57 Subscriber Number From : 8603000 Subscriber Number To : 8603999 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 : Cable & Wireless Click here to buy Ireland Area Code Database Other Information Language Code : en (English) Country Number : 372 (Ireland) Country Code : IE (Ireland) Region Code : LS Region Name : Laois City : Portlaoise Timezone : Europe/Dublin Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.0300 Longitude : -7.3000 ‹ previous : +353-57-(8602000...8602999) next › : +353-57-(8604000...8604999) Dialling Instructions For trunk calls: 0 57 8603000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 57 8603000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8603000 ~ 8603999 (Count: 1,000) Example: +353-57-8603000 / 00353-57-8603000 (057-8603000 / 0-57-8603000) +353-57-8603001 / 00353-57-8603001 (057-8603001 / 0-57-8603001) +353-57-8603002 / 00353-57-8603002 (057-8603002 / 0-57-8603002) +353-57-8603003 / 00353-57-8603003 (057-8603003 / 0-57-8603003) +353-57-8603004 / 00353-57-8603004 (057-8603004 / 0-57-8603004) ...+353-57-xxxxxxx / 00353-57-xxxxxxx (057-xxxxxxx / 0-57-xxxxxxx) ...+353-57-8603995 / 00353-57-8603995 (057-8603995 / 0-57-8603995) +353-57-8603996 / 00353-57-8603996 (057-8603996 / 0-57-8603996) +353-57-8603997 / 00353-57-8603997 (057-8603997 / 0-57-8603997) +353-57-8603998 / 00353-57-8603998 (057-8603998 / 0-57-8603998) +353-57-8603999 / 00353-57-8603999 (057-8603999 / 0-57-8603999)