Area Code +353-1-(2031000...2031999) located in Dublin Central, Dublin (D), more detail is as below. Place International Dialing Code : 353 International Prefix : 00 National Prefix : 0 National Destination Code : 1 Subscriber Number From : 2031000 Subscriber Number To : 2031999 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 : Smart Telecom Limited Click here to buy Ireland Area Code Database Other Information Language Code : en (English) Country Number : 372 (Ireland) Country Code : IE (Ireland) Region Code : D Region Name : Dublin 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-(2030000...2030999) next › : +353-1-(2032000...2032999) Dialling Instructions For trunk calls: 0 1 2031000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 353 1 2031000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2031000 ~ 2031999 (Count: 1,000) Example: +353-1-2031000 / 00353-1-2031000 (01-2031000 / 0-1-2031000) +353-1-2031001 / 00353-1-2031001 (01-2031001 / 0-1-2031001) +353-1-2031002 / 00353-1-2031002 (01-2031002 / 0-1-2031002) +353-1-2031003 / 00353-1-2031003 (01-2031003 / 0-1-2031003) +353-1-2031004 / 00353-1-2031004 (01-2031004 / 0-1-2031004) ...+353-1-xxxxxxx / 00353-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+353-1-2031995 / 00353-1-2031995 (01-2031995 / 0-1-2031995) +353-1-2031996 / 00353-1-2031996 (01-2031996 / 0-1-2031996) +353-1-2031997 / 00353-1-2031997 (01-2031997 / 0-1-2031997) +353-1-2031998 / 00353-1-2031998 (01-2031998 / 0-1-2031998) +353-1-2031999 / 00353-1-2031999 (01-2031999 / 0-1-2031999)