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Filtered by Co. Wicklow 9 to 16 class teachers Clear all

19 schools in Co. Wicklow · 2025/26

pupils
5,922
junior infants
705
in 3 all-Irish schools
754 12.7%
class teachers · 4 gained one · 4 lost one since 2024/25
251 +15 since 2015/16
together since 2015/16

The 17 schools with figures for both years had 5,949 pupils in 2015/16 and have 5,182 now. Schools that have closed, and newer schools, aren’t counted.

−12.9%
Over 10 years

3 grew · 4 steady · 10 fell · 2 newer

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Boys, girls or mixed
School type
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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. Greystones Community NS GreystonesMulti-denominational
    412 +1,960.0%
  2. St Brigids School Greystones
    396 −22.4%
  3. Scoil Naomh Iosaf Baltinglass
    393 +7.1%
  4. Cronan Naofa N S Bray
    388 −25.0%
  5. St Patrick's National School GreystonesChurch of Ireland
    385 +39.0%
  6. Wicklow Educate Together NS Wicklow TownMulti-denominational
    377 +19.7%
  7. Newtownmountkennedy Primary School NewtownmountkennedyDEIS
    368 +24.7%
  8. St Coen's National School RathnewDEIS
    328 From 2016/17
  9. St John's Senior School ArklowSome subjects through IrishDEIS
    323 −13.9%
  10. Scoil na Coróine Mhuire Ashford
    309 −15.6%
  11. S N Mhuire Senior School Blessington
    296 +3.5%
  12. Gaelscoil Chill Mhantáin Ráth NaoiGaelscoilInter-denominational
    285 +4.0%
  13. St Laurence O'Toole's NS Bray
    254 −21.6%
  14. St Michael's and St Peter's Junior School ArklowDEIS
    250 −42.5%
  15. S N Nicolais Naofa Dunluain
    250 −3.8%
  16. Gaelscoil an Inbhir Mhoir An tInbhear MórGaelscoilInter-denominational
    242 −29.0%
  17. S N Muire Blessington
    235 −33.0%
  18. Gaelscoil na gCloch Liath Na Clocha LiathaGaelscoilInter-denominational
    227 −37.8%
  19. An Chroi Ro Naofa N S Aughrim
    204 −29.9%
School Pupils Since 2015/16 Average class Class teacherschange on 2024/25 Junior infants
Greystones Community NS Greystones, Co. Wicklow · Roll 20473I Multi-denominational 412
+1,960.0%
24.6 16 55
St Brigids School Greystones, Co. Wicklow · Roll 16573N 396
−22.4%
24.4 −116 49
Scoil Naomh Iosaf Baltinglass, Co. Wicklow · Roll 20039P 393
+7.1%
23.5 16 46
Cronan Naofa N S Bray, Co. Wicklow · Roll 16872A 388
−25.0%
23.5 −116 52
St Patrick's National School Greystones, Co. Wicklow · Roll 12554M Church of Ireland 385
+39.0%
23.3 16 48
Wicklow Educate Together NS Wicklow Town · Roll 20178G Multi-denominational 377
+19.7%
22.4 16 48
Newtownmountkennedy Primary School Newtownmountkennedy, Co. Wicklow · Roll 20278K DEIS 368
+24.7%
24.6 14 47
St Coen's National School Rathnew, Co. Wicklow · Roll 20208M DEIS 328 – 19.8 16 45
St John's Senior School Arklow, Co. Wicklow · Roll 20469R Some subjects through IrishDEIS 323
−13.9%
21.8 −114 0
Scoil na Coróine Mhuire Ashford, Co. Wicklow · Roll 17826V 309
−15.6%
23.3 13 30
S N Mhuire Senior School Blessington, Co. Wicklow · Roll 20110S 296
+3.5%
22.8 +113 0
Gaelscoil Chill Mhantáin Ráth Naoi, Co. Wicklow · Roll 20045K GaelscoilInter-denominational 285
+4.0%
22.9 +212 63
St Laurence O'Toole's NS Bray, Co. Wicklow · Roll 16634H 254
−21.6%
22.4 +111 25
St Michael's and St Peter's Junior School Arklow, Co. Wicklow · Roll 20470C DEIS 250
−42.5%
19.0 12 56
S N Nicolais Naofa Dunluain, Co. Wicklow · Roll 17810G 250
−3.8%
23.8 10 27
Gaelscoil an Inbhir Mhoir An tInbhear Mór, Co. Wicklow · Roll 20080M GaelscoilInter-denominational 242
−29.0%
22.4 −110 21
S N Muire Blessington, Co. Wicklow · Roll 17091A 235
−33.0%
20.8 11 50
Gaelscoil na gCloch Liath Na Clocha Liatha, Co. Wicklow · Roll 20301C GaelscoilInter-denominational 227
−37.8%
22.5 +110 24
An Chroi Ro Naofa N S Aughrim, Co. Wicklow · Roll 18473T 204
−29.9%
21.7 9 19
Showing 19 of 19

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.