| population | |
| Albies | 125 |
| Alliat | 53 |
| Appy | 24 |
| Arabaux | 73 |
| Arignac | 710 |
| Arnave | 202 |
| Artigues | 55 |
| Artix | 151 |
| Ascou | 133 |
| Aston | 225 |
| Aulos-Sinsat | 173 |
| Auzat | 498 |
| Ax-les-Thermes | 1223 |
| Axiat | 42 |
| Baulou | 168 |
| Bedeilhac-et-Aynat | 188 |
| Benac | 182 |
| Bestiac | 19 |
| Bompas | 198 |
| Bouan | 38 |
| Brassac | 639 |
| Burret | 39 |
| Calzan | 32 |
| Capoulet-et-Junac | 169 |
| Carcanieres | 77 |
| Caussou | 59 |
| Caychax | 14 |
| Cazaux | 42 |
| Cazenave-Serres-et-Allens | 47 |
| Celles | 143 |
| Chateau-Verdun | 41 |
| Cos | 394 |
| Coussa | 255 |
| Crampagna | 820 |
| Dalou | 770 |
| Ferrieres-sur-Ariege | 788 |
| Foix | 9613 |
| Freychenet | 91 |
| Ganac | 705 |
| population | |
| Garanou | 166 |
| Genat | 21 |
| Gesties | 26 |
| Gourbit | 82 |
| Gudas | 181 |
| Ignaux | 110 |
| Illier-et-Laramade | 25 |
| L'Herm | 202 |
| L'Hospitalet-pres-l'Andorre | 91 |
| Lapege | 29 |
| Larcat | 45 |
| Larnat | 21 |
| Lassur | 82 |
| Le Bosc | 100 |
| Le Pla | 56 |
| Le Puch | 29 |
| Lercoul | 25 |
| Les Cabannes | 331 |
| Lordat | 63 |
| Loubens | 268 |
| Loubieres | 329 |
| Luzenac | 508 |
| Malleon | 68 |
| Mercus-Garrabet | 1181 |
| Merens-les-Vals | 167 |
| Miglos | 118 |
| Mijanes | 59 |
| Montaillou | 17 |
| Montegut-Plantaurel | 338 |
| Montgaillard | 1453 |
| Montoulieu | 409 |
| Niaux | 174 |
| Orgeix | 87 |
| Orlu | 171 |
| Ornolac-Ussat-les-Bains | 236 |
| Orus | 24 |
| Pech | 39 |
| Perles-et-Castelet | 223 |
| Prades | 35 |
| population | |
| Pradieres | 115 |
| Prayols | 377 |
| Querigut | 135 |
| Quie | 302 |
| Rabat-les-Trois-Seigneurs | 351 |
| Rieux-de-Pelleport | 1308 |
| Rouze | 84 |
| Saint-Bauzeil | 59 |
| Saint-Felix-de-Rieutord | 465 |
| Saint-Jean-de-Verges | 1228 |
| Saint-Martin-de-Caralp | 350 |
| Saint-Paul-de-Jarrat | 1306 |
| Saint-Pierre-de-Riviere | 622 |
| Saurat | 635 |
| Savignac-les-Ormeaux | 376 |
| Segura | 183 |
| Senconac | 12 |
| Serres-sur-Arget | 718 |
| Siguer | 99 |
| Sorgeat | 83 |
| Soula | 183 |
| Surba | 334 |
| Tarascon-sur-Ariege | 3138 |
| Tignac | 24 |
| Unac | 119 |
| Urs | 34 |
| Ussat | 330 |
| Val-de-Sos | 656 |
| Varilhes | 3386 |
| Vaychis | 23 |
| Vebre | 126 |
| Ventenac | 233 |
| Verdun | 224 |
| Vernajoul | 645 |
| Vernaux | 29 |
| Verniolle | 2310 |
| Vira | 163 |
 | Pirineus - la Seu d'Urgel Airport | ~ 53.78 km |
 | Carcassonne Airport | ~ 73.55 km |
| Toulouse-Blagnac Airport | ~ 94.10 km |
| Castres-Mazamet Airport | ~ 100.79 km |
| Perpignan-Rivesaltes (Llabanère) Airport | ~ 103.76 km |
| Albi-Le Séquestre Airport | ~ 130.47 km |
| Tarbes-Lourdes-Pyrénées Airport | ~ 137.41 km |
| Girona-Costa Brava Airport | ~ 137.88 km |
| Lleida-Alguaire Airport | ~ 148.11 km |
