| | Aast | Aast | | European FUA of Pau | Pyrénées-Atlantiques FRI15 | France FR France |
| | Abère | Abère | | European FUA of Pau | Pyrénées-Atlantiques FRI15 | France FR France |
| | Abidos | Abidos | | European FUA of Pau | Pyrénées-Atlantiques FRI15 | France FR France |
| | Abitain | Abitain | | | Pyrénées-Atlantiques FRI15 | France FR France |
| | Abos | Abos | | European FUA of Pau | Pyrénées-Atlantiques FRI15 | France FR France |
| | Accous | Accous | | | Pyrénées-Atlantiques FRI15 | France FR France |
| | Agnos | Agnos | | | Pyrénées-Atlantiques FRI15 | France FR France |
| | Ahaxe-Alciette-Bascassan | Ahaxe-Alciette-Bascassan | | | Pyrénées-Atlantiques FRI15 | France FR France |
| | Ahetze | Ahetze | | European FUA of Bayonne | Pyrénées-Atlantiques FRI15 | France FR France |
| | Aïcirits-Camou-Suhast | Aïcirits-Camou-Suhast | | | Pyrénées-Atlantiques FRI15 | France FR France |