| School | Roll number | County | Total (latest year) |
|---|---|---|---|
| QUIGNAMANGER N S | 15257V | Mayo | 364 |
| CULLENS N S | 07054L | Mayo | 266 |
| Scoil Íosa | 20275E | Mayo | 245 |
| SCOIL CHOLMCILLE | 15555G | Mayo | 232 |
| BEHEYMORE N S | 11725I | Mayo | 220 |
| St Joseph's NS | 18561Q | Mayo | 218 |
| Gaelscoil na gCeithre Maol | 20084U | Mayo | 138 |
| S N NAOMH PADRAIG | 12206M | Mayo | 134 |
| SN MUINE CHONALLAIN | 13667H | Mayo | 116 |
| Ardagh National School | 20576S | Mayo | 80 |
| Bunscoil Naomh Bríd agus Pádraíg | 20552E | Mayo | 57 |
| COONEAL N.S. | 17209U | Mayo | 56 |
| Newtownwhite Educate Together NS | 09040K | Mayo | 54 |
| KNOCKANILLO N S | 16562I | Mayo | 28 |
| SAINT MICHAELS N S | 12792F | Mayo | 27 |
| SCOIL NAOMH FEICHIN | 19488O | Mayo | 27 |
| GARRACLOON N S | 06852L | Mayo | 12 |
| CLOGHANS N S | 16170O | Mayo | 11 |