Canton de Castillon-en-Couserans
De Canton de Castillon-en-Couserans ass eng fréier franséisch administrativ Andeelung am Arrondissement Saint-Girons, am Departement Ariège an der Regioun Occitanie.

Gemengen am Kanton 

| Antras || align="right" | 58 || align="right" | 09800 || align="right" | 09011
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| Argein || align="right" | 149 || align="right" | 09800 || align="right" | 09014
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| Arrien-en-Bethmale || align="right" | 110 || align="right" | 09800 || align="right" | 09017
|-
| Arrout || align="right" | 60 || align="right" | 09800 || align="right" | 09018
|-
| Aucazein || align="right" | 57 || align="right" | 09800 || align="right" | 09025
|-
| Audressein || align="right" | 107 || align="right" | 09800 || align="right" | 09026
|-
| Augirein || align="right" | 73 || align="right" | 09800 || align="right" | 09027
|-
| Balacet || align="right" | 24 || align="right" | 09800 || align="right" | 09034
|-
| Balaguères || align="right" | 192 || align="right" | 09800 || align="right" | 09035
|-
| Bethmale || align="right" | 83 || align="right" | 09800 || align="right" | 09055
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| Bonac-Irazein || align="right" | 98 || align="right" | 09800 || align="right" | 09059
|-
| Les Bordes-sur-Lez || align="right" | 164 || align="right" | 09800 || align="right" | 09062
|-
| Buzan || align="right" | 43 || align="right" | 09800 || align="right" | 09069
|-
| Castillon-en-Couserans || align="right" | 424 || align="right" | 09800 || align="right" | 09085
|-
| Cescau || align="right" | 105 || align="right" | 09800 || align="right" | 09095
|-
| Engomer || align="right" | 257 || align="right" | 09800 || align="right" | 09111
|-
| Galey || align="right" | 101 || align="right" | 09800 || align="right" | 09129
|-
| Illartein || align="right" | 77 || align="right" | 09800 || align="right" | 09141
|-
| Orgibet || align="right" | 164 || align="right" | 09800 || align="right" | 09219
|-
| Saint-Jean-du-Castillonnais || align="right" | 22 || align="right" | 09800 || align="right" | 09263
|-
| Saint-Lary || align="right" | 136 || align="right" | 09800 || align="right" | 09267
|-
| Salsein || align="right" | 41 || align="right" | 09800 || align="right" | 09279
|-
| Sentein || align="right" | 147 || align="right" | 09800 || align="right" | 09290
|-
| Sor || align="right" | 33 || align="right" | 09800 || align="right" | 09297
|-
| Uchentein || align="right" | 26 || align="right" | 09800 || align="right" | 09317
|-
| Villeneuve || align="right" | 43 || align="right" | 09800 || align="right" | 09335
|}

Castillon-en-Couserans