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13 schools in Co. Mayo · 2025/26

pupils
1,152
junior infants
152
class teachers
54 +8 since 2015/16
together since 2015/16

The 12 schools with figures for both years had 1,069 pupils in 2015/16 and have 1,126 now. Schools that have closed, and newer schools, aren’t counted.

+5.3%
Over 10 years

6 grew · 3 steady · 3 fell · 1 newer

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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. Gaelscoil Raifteirí Caislean An BharraighGaelscoil
    229 −9.5%
  2. Gaelscoil na Cuaiche Cathair na MartGaelscoil
    208 −3.7%
  3. Gaelscoil na gCeithre Maol Béal an ÁthaGaelscoilDEIS
    141 +30.6%
  4. S N Uileog de Burca Clár Chlainne MhuirisGaelscoil
    105 −10.3%
  5. Scoil Náisiúnta Thuar Mhic Éadaigh TuarmhicéadaighGaelscoilGaeltacht
    94 +36.2%
  6. Corclough NS BelmulletGaelscoilDEISGaeltacht
    79 +3.9%
  7. S N Naomh Padraig Saile AcaillGaelscoilDEISGaeltacht
    65 +51.2%
  8. S N Eachleime Béal an ÁthaGaelscoilDEISGaeltacht
    64 +48.8%
  9. S N Toin na Gaoithe Cathair Na MartGaelscoilDEISGaeltacht
    61 +22.0%
  10. S N Ros Dumhach Béal an ÁthaGaelscoilDEISGaeltacht
    27 +50.0%
  11. S N Pol A Tsomais Béal an ÁthaGaelscoilDEISGaeltacht
    27 −27.0%
  12. SN Cholmcille, Ceathrú Thaidhg Béal an ÁthaGaelscoilDEISGaeltacht
    26 Opened 2024/25
  13. S N Dhumha Thuama Béal an ÁthaGaelscoilDEISGaeltacht
    26 −33.3%
Showing 13 of 13

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.