| population | |
| Berhet | 253 |
| Camlez | 911 |
| Caouennec-Lanvezeac | 868 |
| Cavan | 1530 |
| Coatascorn | 256 |
| Coatreven | 492 |
| Kerbors | 314 |
| Kermaria-Sulard | 1045 |
| La Roche-Jaudy | 2721 |
| Langoat | 1165 |
| Lanmerin | 600 |
| Lanmodez | 423 |
| Lannion | 19831 |
| Lanvellec | 598 |
| Le Vieux-Marche | 1339 |
| Lezardrieux | 1469 |
| Loguivy-Plougras | 929 |
| Louannec | 3073 |
| Mantallot | 227 |
| population | |
| Minihy-Treguier | 1274 |
| Penvenan | 2571 |
| Perros-Guirec | 7212 |
| Plestin-les-Greves | 3590 |
| Pleubian | 2356 |
| Pleudaniel | 928 |
| Pleumeur-Bodou | 3968 |
| Pleumeur-Gautier | 1233 |
| Plouaret | 2145 |
| Ploubezre | 3578 |
| Plougras | 413 |
| Plougrescant | 1202 |
| Plouguiel | 1774 |
| Ploulec'h | 1662 |
| Ploumilliau | 2487 |
| Plounerin | 733 |
| Plounevez-Moedec | 1434 |
| Plouzelambre | 235 |
| Plufur | 538 |
| population | |
| Pluzunet | 1000 |
| Prat | 1114 |
| Quemperven | 382 |
| Rospez | 1756 |
| Saint-Michel-en-Greve | 453 |
| Saint-Quay-Perros | 1309 |
| Tonquedec | 1183 |
| Trebeurden | 3664 |
| Tredarzec | 1082 |
| Tredrez-Locquemeau | 1444 |
| Treduder | 196 |
| Tregastel | 2447 |
| Tregrom | 417 |
| Treguier | 2437 |
| Trelevern | 1257 |
| Tremel | 421 |
| Trevou-Treguignec | 1339 |
| Trezeny | 359 |
| Troguery | 266 |
 | Lannion-Côte de Granit Airport | ~ 7.91 km |
| Morlaix-Ploujean Airport | ~ 32.31 km |
| Saint-Brieuc-Armor Airport | ~ 44.08 km |
| Landivisiau Air Base | ~ 58.31 km |
| Brest Bretagne Airport | ~ 79.94 km |
| Dinard-Pleurtuit-Saint-Malo Airport | ~ 97.88 km |
| Quimper-Cornouaille Airport | ~ 98.58 km |
 | Guernsey Airport | ~ 100.31 km |
| Lorient South Brittany (Bretagne Sud) Airport | ~ 104.55 km |
