| Ysgol Bro Hyddgen |
Machynlleth, Powys |
1654702994 |
| Ysgol Bro Tawe |
Ffordd yr Afon, Ystradgynlais, Swansea (Abertawe) |
1639846000 |
| Ysgol Cedewain |
Maesyrhandir, Newtown, Powys |
1686627454 |
| Ysgol Cynlais |
Heol Giedd, Ystradgynlais, Swansea, Powys |
1639842338 |
| Ysgol Dafydd Llwyd |
Plantation Lane, Newtown, Powys |
1686622162 |
| Ysgol Dolafon |
Llanwrtyd Wells, Powys |
1591610326 |
| Ysgol Dyffryn Trannon |
Trefeglwys, Newtown, Powys |
1686430644 |
| Ysgol Efyrnwy |
Llanwddyn, Oswestry, Salop |
1691870274 |
| Ysgol Glantwymyn |
Cemmaes Road, Machynlleth, Powys |
1650511394 |
| Ysgol Golwg y Cwm |
Hendre Ladus, Ystradgynlais, Powys |
1639846070 |
| Ysgol Gymraeg Cwmtwrch |
Heol Twrch, Lower Cwmtwrch, Swansea |
1639842496 |
| Ysgol Gymraeg Dyffryn Y Glowyr |
Bethal Road, Lower Cwmtwrch, Swansea (Abertawe) |
1639842496 |
| Ysgol Gymraeg Ynyscedwyn |
Ystradgynlais, Swansea |
1639843117 |
| Ysgol Gynradd Carno |
Carno, Y Drenewydd, Powys |
1686420209 |
| Ysgol Gynradd Gymunedol Dyffryn Banw |
Llangadfan, Welshpool, Powys |
1938820226 |
| Ysgol Llanbrynmair |
Llanbrynmair, Powys |
1650521339 |
| Ysgol Maes-Y-Dderwen |
Tudor Street, Ystradgynlais, Swansea |
1639842115 |
| Ysgol Maesydre |
Severn Road, Welshpool, Powys, Powys |
1938552971 |
| Ysgol Meifod |
Meifod, Powys |
1938500300 |
| Ysgol Penmaes |
Canal Road, Brecon, Powys |
1874623508 |
| Ysgol Pennant C.P. |
Penybont Fawr, Oswestry, Salop |
1691860326 |
| Ysgol Pontrobert |
Meifod, Powys |
1938500394 |
| Ysgol Rhiw Bechan |
Tregynon, Powys |
1686650303 |
| Ysgol Thomas Stephens |
Pontneathvaughan, Neath |
1639720348 |
| Ysgol Uwchradd Caereinion High School |
Llanfair Caereinion, Welshpool, Powys |
1938810888 |
| Ysgol y Bannau |
Penlan, Aberhonddu, Powys |
1874622207 |
| Ysgol y Cribarth |
School Road, Abercrave, Swansea (Abertawe) |
1639731500 |