| School | Roll number | County | Total (latest year) |
|---|---|---|---|
| CROINCHOILL N S | 18267Q | Offaly | 245 |
| ST BRENDANS MONASTERY | 12370C | Offaly | 189 |
| S N NAOMH EOIN | 02413L | Offaly | 148 |
| MERCY PRIMARY SCHOOL | 03220F | Offaly | 139 |
| CEANN EITIGH N S | 16802C | Offaly | 138 |
| SHINRONE MIXED N S | 12343W | Offaly | 131 |
| S N OSMANN | 07949I | Offaly | 86 |
| SEIR KIERANS N S | 11203B | Offaly | 67 |
| Gaelscoil na Laochra | 20461B | Offaly | 38 |