Area Code +353-1-(2990000...2999999) located in Dublin Central, more detail is as below. Place International Dialing Code : 353 International Prefix : 00 National Prefix : 0 National Destination Code : 1 Subscriber Number From : 2990000 Subscriber Number To : 2999999 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) City : Dublin Central Timezone : Europe/Dublin Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 53.3500 Longitude : -6.2600 ‹ previous : +353-1-(2980000...2989999) next › : +353-1-(4000000...4009999) Dialling Instructions For trunk calls: 0 1 2990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 1 2990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2990000 ~ 2999999 (Count: 10,000) Example: +353-1-2990000 / 00353-1-2990000 (01-2990000 / 0-1-2990000) +353-1-2990001 / 00353-1-2990001 (01-2990001 / 0-1-2990001) +353-1-2990002 / 00353-1-2990002 (01-2990002 / 0-1-2990002) +353-1-2990003 / 00353-1-2990003 (01-2990003 / 0-1-2990003) +353-1-2990004 / 00353-1-2990004 (01-2990004 / 0-1-2990004) ...+353-1-xxxxxxx / 00353-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+353-1-2999995 / 00353-1-2999995 (01-2999995 / 0-1-2999995) +353-1-2999996 / 00353-1-2999996 (01-2999996 / 0-1-2999996) +353-1-2999997 / 00353-1-2999997 (01-2999997 / 0-1-2999997) +353-1-2999998 / 00353-1-2999998 (01-2999998 / 0-1-2999998) +353-1-2999999 / 00353-1-2999999 (01-2999999 / 0-1-2999999)