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268 schools in Ireland · 2025/26

pupils
40,959
junior infants
4,892
in 13 all-Irish schools
2,048 5.0%
class teachers · 40 gained one · 15 lost one since 2024/25
1,684 +398 since 2015/16
together since 2015/16

The 268 schools with figures for both years had 31,375 pupils in 2015/16 and have 40,959 now. Schools that have closed, and newer schools, aren’t counted.

+30.5%
Over 10 years

268 grew · 0 steady · 0 fell

Show the 268 schools

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Number of pupils
Change in pupils over 10 years
Average class size
Class teachers
Class teachers since 2024/25
DEIS and islands
  1. S N Athracht Nfa Charlestown
    268 +76.3%
  2. Croinchoill N S BirrDEIS
    243 +19.1%
  3. Mohill N S MohillDEIS
    239 +38.2%
  4. S N Baile an Phiarsaigh Drinagh
    238 +10.2%
  5. S N na bhForbacha Co.na GaillimheGaelscoilGaeltacht
    229 +27.2%
  6. Beheymore N S BallinaDEIS
    228 +13.4%
  7. S N an Garrain Bhain Dungarvan
    225 +13.6%
  8. Ballyvary Central N S Castlebar
    223 +21.9%
  9. S N Rath Beagain Dunshaughlin
    219 +11.2%
  10. S N Coill an Iarainn Gorey
    218 +49.3%
  11. Kilbrittain Mixed N S Kilbrittain
    211 +17.2%
  12. S N Uaimh Bhreanainn V92 Ae73
    209 +17.4%
  13. Scoil Naomh Eanna Loughrea
    208 +10.6%
  14. Bunscoil Naomh Chuana Headford
    208 +11.2%
  15. Boherbue N S Boherbue
    208 +38.7%
  16. Barnacarroll Central NS Claremorris
    208 +84.1%
  17. S N Cnoc Sceach Clonakilty
    207 +43.8%
  18. S N Breandan Naofa Traighli
    207 +39.9%
  19. Scoil Mhuire RameltonDEIS
    206 +12.6%
  20. S N Cnoc Ruscaighe WestportDEIS
    206 +15.7%
  21. Monagea National School Newcastle West
    206 +24.8%
  22. S N Cluain Muinge Newmarket-on-Fergus
    205 +36.7%
  23. Scoil Fhionáin An Fál CarrachGaelscoilDEISGaeltacht
    204 +15.9%
  24. Scoil Chriost an Slanaitheoir Ballingarry
    204 +21.4%
  25. S N Seosamh Naofa Athenry
    203 +10.3%
Showing 25 of 268 Show 25 more

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.