Area Code +353-1-(4580000...4580999) located in Dublin South, South Dublin (SD), more detail is as below. Place International Dialing Code : 353 International Prefix : 00 National Prefix : 0 National Destination Code : 1 Subscriber Number From : 4580000 Subscriber Number To : 4580999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 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 : SD Region Name : South Dublin City : Dublin South Timezone : Europe/Dublin Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 53.2800 Longitude : -6.3900 ‹ previous : +353-1-(4570000...4579999) next › : +353-1-(4581000...4581999) Dialling Instructions For trunk calls: 0 1 4580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 1 4580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4580000 ~ 4580999 (Count: 1,000) Example: +353-1-4580000 / 00353-1-4580000 (01-4580000 / 0-1-4580000) +353-1-4580001 / 00353-1-4580001 (01-4580001 / 0-1-4580001) +353-1-4580002 / 00353-1-4580002 (01-4580002 / 0-1-4580002) +353-1-4580003 / 00353-1-4580003 (01-4580003 / 0-1-4580003) +353-1-4580004 / 00353-1-4580004 (01-4580004 / 0-1-4580004) ...+353-1-xxxxxxx / 00353-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+353-1-4580995 / 00353-1-4580995 (01-4580995 / 0-1-4580995) +353-1-4580996 / 00353-1-4580996 (01-4580996 / 0-1-4580996) +353-1-4580997 / 00353-1-4580997 (01-4580997 / 0-1-4580997) +353-1-4580998 / 00353-1-4580998 (01-4580998 / 0-1-4580998) +353-1-4580999 / 00353-1-4580999 (01-4580999 / 0-1-4580999)