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Filtered by Co. Dublin 5 to 8 class teachers Gained a class teacher Clear all

12 schools in Co. Dublin · 2025/26

pupils
1,635
junior infants
235
in 1 all-Irish school
176 10.8%
class teachers · 12 gained one · 0 lost one since 2024/25
80 +7 since 2015/16
together since 2015/16

The 7 schools with figures for both years had 741 pupils in 2015/16 and have 825 now. Schools that have closed, and newer schools, aren’t counted.

+11.3%
Over 10 years

3 grew · 4 steady · 0 fell · 5 newer

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Change in pupils over 10 years
Average class size
Class teachers
Class teachers since 2024/25
DEIS and islands
  1. Killester Raheny Clontarf Educate Together National School Dublin 5Multi-denominational
    176 Opened 2019/20
  2. Gaelscoil Áine Droim ConrachGaelscoilMulti-denominational
    176 Opened 2019/20
  3. Dublin 6 Clonskeagh and Dublin 6W Primary School IrelandMulti-denominational
    174 Opened 2019/20
  4. Goatstown Stillorgan Primary School Dublin 14Multi-denominational
    170 Opened 2019/20
  5. Holy Family School GlenagearyDEIS
    149 +26.3%
  6. Dominican Convent Girls Senior School Dublin 7GirlsDEIS
    148 −3.9%
  7. Fionnbarra Naofa B.N.S. Dublin 7BoysDEIS
    126 −5.3%
  8. Rathcoole ETNS NewcastleMulti-denominational
    114 Opened 2020/21
  9. Our Lady of Wayside N S Dublin 12DEIS
    114 +4.6%
  10. Sancta Maria C B S Dublin 8Some subjects through IrishDEIS
    103 +58.5%
  11. Finglas Parochial National School Dublin 11Church of IrelandDEIS
    94 +44.6%
  12. Zion Parish Primary School Dublin 6Church of Ireland
    91 −6.2%
Showing 12 of 12

Distances are straight lines, not travel routes. Pupil numbers and class sizes: Department of Education, 2025/26. Change is over 10 years, since 2015/16. Average class size counts mainstream classes only, and there's one class teacher for each mainstream class. Totals cover every school in the results, not just those shown.