- Saint-adrien (22390)
- Saint-agathon (22200)
- Saint-alban (22400)
- Saint-andre-des-eaux (22630)
- Saint-barnabe (22600)
- Saint-bihy (22800)
- Saint-brandan (22800)
- Saint-brieuc (22000)
- Saint-caradec (22600)
- Saint-carne (22100)
- Saint-carreuc (22150)
- Saint-cast-le-guildo (22380)
- Saint-clet (22260)
- Saint-connan (22480)
- Saint-connec (22530)
- Saint-denoual (22400)
- Saint-donan (22800)
- Saint-etienne-du-gue-de-l’isle (22210)
- Saint-fiacre (22720)
- Saint-gelven (22570)
- Saint-gildas (22800)
- Saint-gilles-du-mene (22330)
- Saint-gilles-les-bois (22290)
- Saint-gilles-pligeaux (22480)
- Saint-gilles-vieux-marche (22530)
- Saint-glen (22510)
- Saint-goueno (22330)
- Saint-guen (22530)
- Saint-helen (22100)
- Saint-herve (22460)
- Saint-igeaux (22570)
- Saint-jacut-de-la-mer (22750)
- Saint-jacut-du-mene (22330)
- Saint-jean-kerdaniel (22170)
- Saint-jouan-de-l’isle (22350)
- Saint-judoce (22630)
- Saint-julien (22940)
- Saint-juvat (22630)
- Saint-launeuc (22230)
- Saint-laurent (22140)
- Saint-lormel (22130)
- Saint-maden (22350)
- Saint-martin-des-pres (22320)
- Saint-maudan (22600)
- Saint-maudez (22980)
- Saint-mayeux (22320)
- Saint-meloir-des-bois (22980)
- Saint-michel-de-plelan (22980)
- Saint-michel-en-greve (22300)
- Saint-nicodeme (22160)
- Saint-nicolas-du-pelem (22480)
- Saint-pever (22720)
- Saint-potan (22550)
- Saint-quay-perros (22700)
- Saint-quay-portrieux (22410)
- Saint-rieul (22270)
- Saint-samson-sur-rance (22100)
- Saint-servais (22160)
- Saint-thelo (22460)
- Saint-trimoel (22510)
- Saint-vran (22230)
- Sainte-trephine (22480)
- Senven-lehart (22720)
- Sevignac (22250)
- Squiffiec (22200)
- Taden (22100)
- Tonquedec (22140)
- Tramain (22640)
- Trebedan (22980)
- Trebeurden (22560)
- Trebrivan (22340)
- Trebry (22510)
- Tredaniel (22510)
- Tredarzec (22220)
- Tredias (22250)
- Tredrez-locquemeau (22300)
- Treduder (22310)
- Treffrin (22340)
- Trefumel (22630)
- Tregastel (22730)
- Treglamus (22540)
- Tregomeur (22590)
- Tregon (22650)
- Tregonneau (22200)
- Tregrom (22420)
- Tregueux (22950)
- Treguidel (22290)
- Treguier (22220)
- Trelevern (22660)
- Trelivan (22100)
- Tremargat (22110)
- Tremel (22310)
- Tremeloir (22590)
- Tremereuc (22490)
- Tremeur (22250)
- Tremeven (22290)
- Tremorel (22230)
- Tremuson (22440)
- Treogan (22340)
- Tressignaux (22290)
- Treve (22600)
- Treveneuc (22410)
- Treverec (22290)
- Trevou-treguignec (22660)
- Trevron (22100)
- Trezeny (22450)
- Troguery (22450)