| Act Schools402426 | Not applicable | — | — | — |
| Adamsdown Primary School401559 | Not applicable | — | — | — |
| Albany Primary School401560 | Not applicable | — | — | — |
| All Saints C.i.w. Primary School401659 | Not applicable | — | — | — |
| Baden Powell Primary School401562 | Not applicable | — | — | — |
| Birchgrove Primary School401563 | Not applicable | — | — | — |
| Bishop Childs C.i.w. Primary School401663 | Not applicable | — | — | — |
| Bryn Celyn Primary School401615 | Not applicable | — | — | — |
| Bryn Deri Primary School401620 | Not applicable | — | — | — |
| Bryn Hafod Primary School401593 | Not applicable | — | — | — |
| Cantonian High School401879 | Not applicable | — | — | — |
| Cardiff Academy402050 | Not applicable | — | — | — |
| Cardiff High School401874 | Not applicable | — | — | — |
| Cardiff Montessori School and Nursery402379 | Not applicable | — | — | — |
| Cardiff Muslim Academy402340 | Not applicable | — | — | — |
| Cardiff Muslim Primary School402125 | Not applicable | — | — | — |
| Cardiff Sixth Form College402394 | Not applicable | — | — | — |
| Cardiff Steiner School402289 | Not applicable | — | — | — |
| Cardiff West Community High School402391 | Not applicable | — | — | — |
| Cathays High School401883 | Not applicable | — | — | — |
| Christ the King R.c. Primary School401655 | Not applicable | — | — | — |
| Coed Glas Primary School401598 | Not applicable | — | — | — |
| Corpus Christi Catholic High School401891 | Not applicable | — | — | — |
| Coryton Primary School401612 | Not applicable | — | — | — |
| Craig Y Parc School402022 | Not applicable | — | — | — |
| Creigiau Primary School401635 | Not applicable | — | — | — |
| Danescourt Primary School402212 | Not applicable | — | — | — |
| Eastern High401872 | Not applicable | — | — | — |
| Ely and Caerau Children's Centre402110 | Not applicable | — | — | — |
| Ely Presbyterian Church School402318 | Not applicable | — | — | — |
| Fairoak Primary School402477 | Not applicable | — | — | — |
| Fairwater Primary School401565 | Not applicable | — | — | — |
| Fitzalan High School401877 | Not applicable | — | — | — |
| Gabalfa Primary School401566 | Not applicable | — | — | — |
| Glan-Yr-Afon Primary401639 | Not applicable | — | — | — |
| Glyncoed Primary School402273 | Not applicable | — | — | — |
| Grange Town Primary402054 | Not applicable | — | — | — |
| Grangetown Nursery School400035 | Not applicable | — | — | — |
| Greenhill Special School401929 | Not applicable | — | — | — |
| Greenway Primary School401583 | Not applicable | — | — | — |
| Hawthorn Primary School402193 | Not applicable | — | — | — |
| Herbert Thompson Primary402078 | Not applicable | — | — | — |
| Holy Family R.c. Primary School401657 | Not applicable | — | — | — |
| Howardian Primary School402357 | Not applicable | — | — | — |
| Howell's School402018 | Not applicable | — | — | — |
| Hywel Dda Primary School402194 | Not applicable | — | — | — |
| Kings Monkton School402016 | Not applicable | — | — | — |
| Kitchener Primary School401575 | Not applicable | — | — | — |
| Lakeside Primary School401599 | Not applicable | — | — | — |
| Lansdowne Primary School401576 | Not applicable | — | — | — |