| Aignan (32290) | - | - |
| Ansan (32270) | - | - |
| Antras (32360) | - | - |
| Arblade Le Bas (32720) | - | - |
| Arblade Le Haut (32110) | - | - |
| Ardizas (32430) | - | - |
| Armentieux (32230) | - | - |
| Armous Et Cau (32230) | - | - |
| Arrouede (32140) | - | - |
| Artiguedieu (32260) | - | - |
| Aubiet (32270) | - | - |
| Auch (32000) | - | - |
| Auch (32810) | - | - |
| Auch Cedex (32001) | - | - |
| Auch Cedex (32002) | - | - |
| Auch Cedex (32003) | - | - |
| Auch Cedex (32004) | - | - |
| Auch Cedex (32005) | - | - |
| Auch Cedex (32006) | - | - |
| Auch Cedex (32007) | - | - |
| Auch Cedex (32008) | - | - |
| Auch Cedex (32009) | - | - |
| Auch Cedex (32010) | - | - |
| Auch Cedex (32011) | - | - |
| Auch Cedex (32012) | - | - |
| Auch Cedex (32013) | - | - |
| Auch Cedex (32014) | - | - |
| Auch Cedex (32015) | - | - |
| Auch Cedex (32016) | - | - |
| Auch Cedex (32017) | - | - |
| Auch Cedex (32018) | - | - |
| Auch Cedex (32019) | - | - |
| Augnax (32120) | - | - |
| Aujan Mournede (32300) | - | - |
| Aurade (32600) | - | - |
| Aurensan (32400) | - | - |
| Aurimont (32450) | - | - |
| Aussos (32140) | - | - |
| Auterive (32550) | - | - |
| Aux Aussat (32170) | - | - |
| Avensac (32120) | - | - |
| Averon Bergelle (32290) | - | - |
| Avezan (32380) | - | - |
| Ayguetinte (32410) | - | - |
| Ayzieu (32800) | - | - |
| Bajonnette (32120) | - | - |
| Barbotan (32150) | - | - |
| Barbotan (32210) | - | - |
| Barcelonne Du Gers (32720) | - | - |
| Barcugnan (32170) | - | - |
| Barran (32350) | - | - |
| Bars (32300) | - | - |
| Bascous (32190) | - | - |
| Bassoues (32320) | - | - |
| Bazian (32320) | - | - |
| Bazugues (32170) | - | - |
| Beaucaire (32410) | - | - |
| Beaumarches (32510) | - | - |
| Beaumarches (32160) | - | - |
| Beaumont (32100) | - | - |
| Beaupuy (32600) | - | - |
| Beccas (32730) | - | - |
| Bedechan (32450) | - | - |
| Bellegarde (32140) | - | - |
| Belloc St Clamens (32300) | - | - |
| Belmont (32190) | - | - |
| Beraut (32100) | - | - |
| Berdoues (32300) | - | - |
| Bernede (32400) | - | - |
| Berrac (32480) | - | - |
| Betcave Aguin (32420) | - | - |
| Betous (32110) | - | - |
| Betplan (32730) | - | - |
| Bezeril (32130) | - | - |
| Bezolles (32310) | - | - |
| Bezues Bajon (32140) | - | - |
| Biran (32350) | - | - |
| Bives (32380) | - | - |
| Blanquefort (32270) | - | - |
| Blaziert (32100) | - | - |
| Blousson Serian (32230) | - | - |
| Bonas (32410) | - | - |
| Boucagneres (32550) | - | - |
| Boulaur (32450) | - | - |
| Bourrouillan (32680) | - | - |
| Bourrouillan (32370) | - | - |
| Bouzon Gellenave (32290) | - | - |
| Bretagne D Armagnac (32800) | - | - |
| Brugnens (32500) | - | - |
| Cabas Loumasses (32140) | - | - |
| Cadeilhan (32380) | - | - |
| Cadeillan (32220) | - | - |
| Cahuzac Sur Adour (32400) | - | - |
| Caillavet (32190) | - | - |
| Callian (32190) | - | - |
| Campagne D Armagnac (32800) | - | - |
| Cannet (32400) | - | - |
| Cassaigne (32100) | - | - |
| Castelnau Barbarens (32450) | - | - |
| Castelnau D Angles (32320) | - | - |