Constituency Age Group 2011 2016* % Difference
State0-171,148,6871,190,5024
State18-24411,153392,502-5
State25-34755,067659,410-13
State35-491,000,2581,072,9917
State50-64737,694808,89310
State65+535,393637,56719
StateOver 183,439,5653,571,3634
StateTotal Population4,588,2524,761,8654
Carlow - Kilkenny0-1737,96640,7967
Carlow - Kilkenny18-2412,13511,802-3
Carlow - Kilkenny25-3422,03319,511-11
Carlow - Kilkenny35-4931,92935,05010
Carlow - Kilkenny50-6424,20427,59514
Carlow - Kilkenny65+17,39221,41023
Carlow - KilkennyOver 18107,693115,3687
Carlow - KilkennyTotal Population145,659156,1647
Cavan - Monaghan0-1729,02938,57533
Cavan - Monaghan18-248,71310,02715
Cavan - Monaghan25-3415,10417,64817
Cavan - Monaghan35-4924,87830,68823
Cavan - Monaghan50-6419,61124,91027
Cavan - Monaghan65+14,00119,68741
Cavan - MonaghanOver 1882,307102,96025
Cavan - MonaghanTotal Population111,336141,53527
2016*: This is based on population following the Report of the Constituency Commission in 2017 which saw constituency boundaries change