| Aast (64460) | - | - |
| Abere (64160) | - | - |
| Abidos (64150) | - | - |
| Abitain (64390) | - | - |
| Abos (64360) | - | - |
| Accous (64820) | - | - |
| Accous (64490) | - | - |
| Agnos (64400) | - | - |
| Ahaxe Alciette Bascassan (64220) | - | - |
| Ahetze (64210) | - | - |
| Aicirits Camou Suhast (64120) | - | - |
| Aincille (64220) | - | - |
| Ainharp (64130) | - | - |
| Ainhice Mongelos (64220) | - | - |
| Ainhoa (64250) | - | - |
| Ainhoa (64790) | - | - |
| Alcay Alcabehety Sunharet (64470) | - | - |
| Aldudes (64430) | - | - |
| Alos Sibas Abense (64470) | - | - |
| Amendeuix Oneix (64120) | - | - |
| Amorots Succos (64120) | - | - |
| Ance (64570) | - | - |
| Andoins (64420) | - | - |
| Andrein (64390) | - | - |
| Angais (64510) | - | - |
| Angais (64930) | - | - |
| Anglet (64600) | - | - |
| Angous (64190) | - | - |
| Anhaux (64220) | - | - |
| Anos (64160) | - | - |
| Anoye (64350) | - | - |
| Aramits (64570) | - | - |
| Arance (64300) | - | - |
| Arancou (64270) | - | - |
| Araujuzon (64190) | - | - |
| Araux (64190) | - | - |
| Arberats Sillegue (64120) | - | - |
| Arbonne (64210) | - | - |
| Arbouet Sussaute (64120) | - | - |
| Arbus (64230) | - | - |
| Arcangues (64200) | - | - |
| Aren (64400) | - | - |
| Aressy (64320) | - | - |
| Arette (64570) | - | - |
| Argagnon (64300) | - | - |
| Argagnon (64610) | - | - |
| Argelos (64450) | - | - |
| Arget (64410) | - | - |
| Arhansus (64120) | - | - |
| Armendarits (64640) | - | - |
| Arneguy (64220) | - | - |
| Arnos (64370) | - | - |
| Aroue Ithorrots Olhaiby (64120) | - | - |
| Arrast Larrebieu (64130) | - | - |
| Arraute Charritte (64120) | - | - |
| Arricau Bordes (64350) | - | - |
| Arrien (64420) | - | - |
| Arros (64800) | - | - |
| Arros D Oloron (64660) | - | - |
| Arroses (64350) | - | - |
| Arthez D Asson (64800) | - | - |
| Arthez De Bearn (64370) | - | - |
| Artigueloutan (64420) | - | - |
| Artiguelouve (64230) | - | - |
| Artix (64170) | - | - |
| Arudy (64260) | - | - |
| Arzacq Arraziguet (64410) | - | - |
| Asasp Arros (64660) | - | - |
| Asasp Issor (64660) | - | - |
| Ascain (64310) | - | - |
| Ascarat (64220) | - | - |
| Assat (64510) | - | - |
| Assat (64710) | - | - |
| Asson (64800) | - | - |
| Aste Beon (64260) | - | - |
| Astis (64450) | - | - |
| Athos Aspis (64390) | - | - |
| Aubertin (64290) | - | - |
| Aubin (64230) | - | - |
| Aubous (64330) | - | - |
| Audaux (64190) | - | - |
| Audejos (64170) | - | - |
| Auga (64450) | - | - |
| Auriac (64450) | - | - |
| Aurions Idernes (64350) | - | - |
| Aussevielle (64230) | - | - |
| Aussurucq (64130) | - | - |
| Auterrive (64270) | - | - |
| Autevielle St Martin Bide (64390) | - | - |
| Aydie (64330) | - | - |
| Aydius (64490) | - | - |
| Ayherre (64240) | - | - |
| Baigts De Bearn (64300) | - | - |
| Baigts De Bearn (64650) | - | - |
| Balansun (64300) | - | - |
| Baleix (64460) | - | - |
| Baliracq Maumusson (64330) | - | - |
| Baliros (64510) | - | - |
| Banca (64430) | - | - |
| Barcus (64130) | - | - |