Area Code +353-1-(2540000...2549999) 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 : 2540000 Subscriber Number To : 2549999 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 : NTL Communications (Ireland) Ltd 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-(2530000...2539999) next › : +353-1-(2550000...2550999) Dialling Instructions For trunk calls: 0 1 2540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 1 2540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2540000 ~ 2549999 (Count: 10,000) Example: +353-1-2540000 / 00353-1-2540000 (01-2540000 / 0-1-2540000) +353-1-2540001 / 00353-1-2540001 (01-2540001 / 0-1-2540001) +353-1-2540002 / 00353-1-2540002 (01-2540002 / 0-1-2540002) +353-1-2540003 / 00353-1-2540003 (01-2540003 / 0-1-2540003) +353-1-2540004 / 00353-1-2540004 (01-2540004 / 0-1-2540004) ...+353-1-xxxxxxx / 00353-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+353-1-2549995 / 00353-1-2549995 (01-2549995 / 0-1-2549995) +353-1-2549996 / 00353-1-2549996 (01-2549996 / 0-1-2549996) +353-1-2549997 / 00353-1-2549997 (01-2549997 / 0-1-2549997) +353-1-2549998 / 00353-1-2549998 (01-2549998 / 0-1-2549998) +353-1-2549999 / 00353-1-2549999 (01-2549999 / 0-1-2549999)