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Filtered by Co. Offaly Growing Clear all

14 schools in Co. Offaly · 2025/26

pupils
1,972
junior infants
211
in all-Irish schools
0
class teachers · 2 gained one · 0 lost one since 2024/25
81 +17 since 2015/16
together since 2015/16

The 14 schools with figures for both years had 1,517 pupils in 2015/16 and have 1,972 now. Schools that have closed, and newer schools, aren’t counted.

+30.0%
Over 10 years

14 grew · 0 steady · 0 fell

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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 special school also matches this search. Show it too

  1. Daingean N S DaingeanDEIS
    261 +17.0%
  2. Croinchoill N S BirrDEIS
    243 +19.1%
  3. Tullamore Educate Together NS TullamoreMulti-denominational
    236 +14.0%
  4. Arden Boys NS TullamoreBoysDEIS
    215 +53.6%
  5. Charleville N S TullamoreChurch of Ireland
    173 +74.7%
  6. S N Naomh Eoin Birr
    148 +35.8%
  7. Ceann Eitigh N S Birr
    132 +14.8%
  8. S N Bhride Kilcormac
    111 +26.1%
  9. S N Seosamh Moneygall
    108 +54.3%
  10. S N Seosamh Tullamore
    97 +34.7%
  11. S N Mhuire Bainrioghan Birr
    76 +49.0%
  12. S N Mhuire Blueball
    72 +18.0%
  13. Seir Kierans N S Birr
    71 +20.3%
  14. S N Chiarain Naofa Birr
    29 +52.6%
School Pupils Since 2015/16 Average class Class teacherschange on 2024/25 Junior infants
Daingean N S Daingean, Co. Offaly · Roll 16620T DEIS 261
+17.0%
22.6 11 32
Croinchoill N S Birr, Co. Offaly · Roll 18267Q DEIS 243
+19.1%
29.8 8 35
Tullamore Educate Together NS Tullamore, Co. Offaly · Roll 20189L Multi-denominational 236
+14.0%
22.4 +110 33
Arden Boys NS Tullamore, Co. Offaly · Roll 19713S BoysDEIS 215
+53.6%
23.2 9 0
Charleville N S Tullamore, Co. Offaly · Roll 10353P Church of Ireland 173
+74.7%
23.0 +17 13
S N Naomh Eoin Birr, Co. Offaly · Roll 02413L 148
+35.8%
24.7 6 13
Ceann Eitigh N S Birr, Co. Offaly · Roll 16802C 132
+14.8%
22.0 6 10
S N Bhride Kilcormac, Co. Offaly · Roll 18399K 111
+26.1%
22.2 5 14
S N Seosamh Moneygall, Co. Offaly · Roll 17003A 108
+54.3%
27.0 4 14
S N Seosamh Tullamore, Co. Offaly · Roll 07191V 97
+34.7%
21.2 4 13
S N Mhuire Bainrioghan Birr, Co. Offaly · Roll 17336E 76
+49.0%
21.7 3 9
S N Mhuire Blueball, Co. Offaly · Roll 18795S 72
+18.0%
24.0 3 11
Seir Kierans N S Birr, Co. Offaly · Roll 11203B 71
+20.3%
21.7 3 10
S N Chiarain Naofa Birr, Co. Offaly · Roll 17753U 29
+52.6%
14.5 2 4
Showing 14 of 14

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.