Leinster

Dublin 1,024,027 Dublin South 301,075 Tallaght 81,022 Drogheda 44,135 Dundalk 43,112 Swords 40,776 Navan 33,886 Bray 33,512 Dún Laoghaire 31,239 Carlow 27,351 Portlaoise 23,494 Athlone 22,869 Droichead Nua 22,742 Mullingar 22,667 Sandyford 22,288 Greystones 22,009 Balbriggan 21,722 Kilkenny 21,589 Wexford 21,524 Naas 20,713 Celbridge 20,288 Finglas 19,768 Templeogue 18,076 Rathfarnham 17,333 Maynooth 17,259 Malahide 16,550 Blanchardstown 16,511 Tullamore 15,598 Leixlip 15,504 Donaghmede 15,299 Lucan 15,269 Kilquade 14,886 Knocklyon 14,628 Clondalkin 14,508 Shankill 14,257 Arklow 13,399 Wicklow 12,957 Foxrock 12,870 Ashbourne 12,679 Dundrum 12,152 Crumlin 11,294 Palmerstown 11,130 Rathmines 11,044 Marino 11,023 Longford 10,952 Laytown 10,889 Jobstown 10,825 Donnybrook 10,645 Skerries 10,043 Cabinteely 10,038 Gorey 9,822 Oldbawn 9,784 Enniscorthy 9,709 Athy 9,677 Ballyboden 9,611 Trim 9,563 Portmarnock 9,285 Rush 9,231 Balally 9,051 Ratoath 9,043