| BRC29 | Brest Centre | 21942 | | | | | |
| BRE29 | Brest Est | 17000 | | | | | |
| BRN29 | Brest Nord | 16752 | | | | | |
| BRO29 | Brest Ouest | 15904 | | | | | |
| QRM29 | Quimper Miossec | 14000 | | | | | |
| QRG29 | Quimper Gare | 14000 | | | | | |
| MOR29 | Morlaix | 13493 | | | | | |
| CON29 | Concarneau | 13000 | | | | | |
| QRC29 | Quimper Centre | 11000 | | | | | |
| LDN29 | Landerneau | 9192 | | | | | |
| QPL29 | Quimperlé | 8046 | | | | | |
| CAR29 | Carhaix-Plouguer | 7000 | | | | | |
| DOU29 | Douarnenez | 6458 | | | | | |
| RKE29 | Le Relecq-Kerhuon | 5846 | | | | | |
| PGT29 | Plougastel-Daoulas | 5580 | | | | | |
| LES29 | Lesneven | 5428 | | | | | |
| PLB29 | Pont-l'Abbé | 5302 | | | | | |
| LND29 | Landivisiau | 5224 | | | | | |
| CRO29 | Crozon | 4350 | | | | | |
| FSN29 | Fouesnant | 4293 | | | | | |
| SPL29 | Saint-Pol-de-Léon | 4223 | | | | | |
| GUI29 | Guilvinec | 3993 | | | | | |
| STR29 | Saint-Renan | 3984 | | | | | |
| CHA29 | Châteaulin | 3962 | | | | | |
| COA29 | Plouzané Coatuelen | 3800 | | | | | |
| PLA29 | Plabennec | 3706 | | | | | |
| GPV29 | Guipavas | 3634 | | | | | |
| PEM29 | Penmarch | 3623 | | | | | |
| TRE29 | Douarnenez Treboul | 3243 | | | | | |
| RPD29 | Rosporden | 3206 | | | | | |
| PGR29 | Plouguerneau | 3129 | | | | | |
| BEN29 | Bénodet | 2996 | | | | | |
| LTY29 | Loctudy | 2954 | | | | | |
| LPZ29 | Locmaria-Plouzané | 2885 | | | | | |
| GLR29 | Guilers | 2807 | | | | | |
| GNO29 | Gouesnou | 2792 | | | | | |
| QRW29 | Quimper Creac'h Gwenn | 2752 | | | | | |
| BRI29 | Briec | 2699 | | | | | |
| SCA29 | Scaër | 2697 | | | | | |
| TRG29 | Trégunc Bourg | 2644 | | | | | |
| AUD29 | Audierne | 2638 | | | | | |
| PLV29 | Plonéour-Lanvern | 2583 | | | | | |
| ERG29 | Ergué-Gabéric | 2534 | | | | | |
| BAN29 | Bannalec | 2526 | | | | | |
| LNL29 | Lannilis | 2512 | | | | | |
| ROF29 | Roscoff | 2509 | | | | | |
| STM29 | Combrit Sainte Marine | 2500 | | | | | |
| PCT29 | Plouescat | 2404 | | | | | |
| PLH29 | Plouhinec | 2360 | | | | | |
| PLE29 | Pleuven | 2334 | | | | | |
| CRN29 | Carantec | 2240 | | | | | |
| MOE29 | Moëlan-sur-Mer | 2181 | | | | | |
| CEF29 | Châteauneuf-du-Faou | 2157 | | | | | |
| RIE29 | Riec-sur-Belon | 2149 | | | | | |
| LOP29 | Loperhet | 2059 | | | | | |
| PEZ29 | Plounévez-Lochrist | 2047 | | | | | |
| PGV29 | Plougonvelin | 2033 | | | | | |
| NEV29 | Névez | 2023 | | | | | |
| PDZ29 | Ploudalmézeau | 2000 | | | | | |
| FOR29 | La Forêt-Fouesnant | 1951 | | | | | |
| PTA29 | Pont-Aven | 1937 | | | | | |
| LDV29 | Landunvez | 1867 | | | | | |
| TGC29 | Saint-Thégonnec | 1863 | | | | | |
| LDD29 | Landéda | 1804 | | | | | |
| PG929 | Plogonnec | 1792 | | | | | |
| PDB29 | Pont-de-Buis-lès-Quimerch | 1781 | | | | | |
| PYN29 | Pleyben | 1768 | | | | | |
| KEG29 | Moëlan-sur-Mer Kergroes | 1763 | | | | | |
| CAM29 | Camaret-sur-Mer | 1760 | | | | | |
| LSC29 | Plobannalec-Lesconil | 1752 | | | | | |
| CQT29 | Le Conquet | 1734 | | | | | |
| LFA29 | Le Faou | 1724 | | | | | |
| CLO29 | Clohars-Carnoët | 1675 | | | | | |
| BBL29 | Bourg-Blanc | 1670 | | | | | |
| CLD29 | Cléder | 1654 | | | | | |
| GCN29 | Guengat Croix Neuve | 1645 | | | | | |
| PAU29 | Plouigneau | 1634 | | | | | |
| PLZ29 | Plozévet | 1632 | | | | | |
| LNM29 | Lanmeur | 1616 | | | | | |
| HUE29 | Huelgoat | 1610 | | | | | |
| PTR29 | Plounéour-Trez | 1601 | | | | | |
| PSL29 | Ploudalmézeau Portsall | 1565 | | | | | |
| PUZ29 | Pouldreuzic | 1532 | | | | | |
| PDL29 | Ploudaniel | 1525 | | | | | |
| POU29 | Plougasnou | 1511 | | | | | |
| DAO29 | Daoulas | 1511 | | | | | |
| PML29 | Plomelin | 1510 | | | | | |
| TEL29 | Telgruc-sur-Mer | 1497 | | | | | |
| POF29 | Plogoff | 1492 | | | | | |
| PZV29 | Plouzévédé | 1488 | | | | | |
| PFF29 | Cléden-Poher Pont Triffen | 1468 | | | | | |
| PL929 | Plouédern | 1454 | | | | | |
| LPL29 | Lampaul-Plouarzel | 1449 | | | | | |
| PBC29 | Pleyber-Christ | 1445 | | | | | |
| BM929 | Fouesnant Beg Meil | 1440 | | | | | |
| FLA29 | La Forest-Landerneau | 1375 | | | | | |
| MEG29 | Melgven | 1363 | | | | | |
| GSN29 | Guissény | 1359 | | | | | |
| STE29 | Saint-Évarzec | 1356 | | | | | |
| PGM29 | Plougoulm | 1329 | | | | | |
| COR29 | Coray | 1326 | | | | | |
| MIL29 | Milizac | 1315 | | | | | |
| TAU29 | Taulé | 1310 | | | | | |
| PU929 | Plouvorn | 1304 | | | | | |
| LER29 | Loc-Eguiner-Saint-Thégonnec | 1303 | | | | | |
| PRI29 | Plourin Ploudalmezeau | 1291 | | | | | |
| PLD29 | Plomodiern | 1265 | | | | | |
| PVE29 | Plouvien | 1257 | | | | | |
| LMM29 | Lampaul-Guimiliau | 1240 | | | | | |
| SIZ29 | Sizun | 1201 | | | | | |
| PLR29 | Plomeur | 1198 | | | | | |
| PON29 | Pont-Croix | 1190 | | | | | |
| SYV29 | Saint-Yvi | 1173 | | | | | |
| LEC29 | Locquirec | 1173 | | | | | |
| PMX29 | Plourin-lès-Morlaix | 1165 | | | | | |
| SAN29 | Santec | 1155 | | | | | |
| PGF29 | Pluguffan | 1152 | | | | | |
| MEI29 | Confort-Meilars | 1127 | | | | | |
| PAN29 | Plouénan | 1121 | | | | | |
| ELL29 | Elliant | 1111 | | | | | |
| PNV29 | Plougonven | 1101 | | | | | |
| PRZ29 | Plouarzel | 1091 | | | | | |
| LDB29 | Plougasnou Le Diben | 1088 | | | | | |
| PDU29 | Clohars-Carnoët Le Pouldu | 1075 | | | | | |
| PAB29 | Saint-Pabu | 1005 | | | | | |
| ITU29 | Île-Tudy Ile tudy zo | 1000 | | | | | |
| GLQ29 | Guerlesquin | 997 | | | | | |
| KPL29 | Kersaint-Plabennec | 990 | | | | | |
| HCA29 | Hôpital-Camfrout | 985 | | | | | |
| KOF29 | Kergloff | 982 | | | | | |
| KAN29 | Kerlouan | 977 | | | | | |
| PAR29 | Plougar | 975 | | | | | |
| LDA29 | Logonna-Daoulas | 964 | | | | | |
| BC429 (BRC29) | Brest Zone Portuaire | 957 | | | | | |
| PLF29 | Plonévez-du-Faou | 949 | | | | | |
| ARO29 | Arzano | 942 | | | | | |
| QRK29 | Quimper Kergonan | 921 | | | | | |
| PCH29 | Plouezoc'h | 915 | | | | | |
| PGN29 | Plouguin | 913 | | | | | |
| LNV29 | Lanarvily | 902 | | | | | |
| PZY29 | Plonévez-Porzay | 884 | | | | | |
| PGG29 | Plogastel-Saint-Germain | 865 | | | | | |
| LV929 | Lanvéoc | 862 | | | | | |
| TVT29 | Trégunc Trevignon | 856 | | | | | |
| QUN29 | Querrien | 853 | | | | | |
| RMA29 | La Roche-Maurice | 853 | | | | | |
| PIR29 | Plouider | 833 | | | | | |
| MEA29 | Mellac | 826 | | | | | |
| LU929 | Landudec | 786 | | | | | |
| PUR29 | Ploumoguer | 779 | | | | | |
| OUE29 | Ouessant | 775 | | | | | |
| MYR29 | La Martyre | 770 | | | | | |
| FEU29 | La Feuillée | 763 | | | | | |
| PUN29 | Poullaouen | 761 | | | | | |
| GZC29 | Gouézec | 755 | | | | | |
| STH29 | Saint-Hernin | 755 | | | | | |
| HAN29 | Hanvec | 731 | | | | | |
| FR929 | Crozon Le Fret | 716 | | | | | |
| SGZ29 | Saint-Goazec | 700 | | | | | |
| LDZ29 | Landrévarzec | 696 | | | | | |
| QRT29 | Quimper Ty Sanquer Tour Hertz | 683 | | | | | |
| QVN29 | Quéménéven | 669 | | | | | |
| BAY29 | Baye | 648 | | | | | |
| HVC29 | Henvic | 641 | | | | | |
| PJE29 | Morlaix Ploujean | 634 | | | | | |
| CAS29 | Cast | 612 | | | | | |
| ROL29 | Roscanvel | 610 | | | | | |
| CRL29 | Rosporden Croix Lanveur | 607 | | | | | |
| BRA29 | Brasparts | 595 | | | | | |
| TGZ29 | Trégourez | 586 | | | | | |
| TRX29 | Le Trévoux | 581 | | | | | |
| URB29 | Saint-Urbain | 575 | | | | | |
| GAR29 | Garlan | 563 | | | | | |
| NIC29 | Saint-Nic | 553 | | | | | |
| DNL29 | Dinéault | 538 | | | | | |
| LLE29 | Locquénolé | 533 | | | | | |
| RE929 | Rédené | 530 | | | | | |
| PMN29 | Primelin | 510 | | | | | |
| SCB29 | Scrignac Bourg | 500 | | | | | |
| IDB29 | Île-de-Batz | 500 | | | | | |
| MTL29 | Fouesnant Mousterlin | 500 | | | | | |
| QK129 | Saint-Évarzec Quimper Troyalach | 469 | | | | | |
| TMC29 | Tréméoc | 468 | | | | | |
| QUH29 | Pont-de-Buis-lès-Quimerch Quimerc'h | 462 | | | | | |
| BT429 (BRE29) | Gouesnou Brest Baron Lacrosse | 450 | | | | | |
| STU29 | Saint-Thurien | 431 | | | | | |
| GAD29 | Plouégat-Guérand | 411 | | | | | |
| POL29 | Pouldergat | 405 | | | | | |
| CLF29 | Clohars-Fouesnant | 354 | | | | | |
| PEU29 | Peumérit | 346 | | | | | |
| LPT29 | Le Ponthou | 337 | | | | | |
| LDU29 | Landudal | 334 | | | | | |
| LEN29 | Lennon | 318 | | | | | |
| LPC29 | Lopérec | 312 | | | | | |
| CST29 | Le Cloître-Saint-Thégonnec | 303 | | | | | |
| BTP29 (COA29) | Plouzané Brest Technopole | 298 | | | | | |
| JUC29 | Le Juch | 269 | | | | | |
| BOI29 | Concarneau La Boissiere | 257 | | | | | |
| LD929 | Landévennec | 230 | | | | | |
| BEU29 | Beuzec-Cap-Sizun | 88 | | | | | |
| GOL29 | Beuzec-Cap-Sizun Goulien | 88 | | | | | |
| TAG29 | Crozon Tal Ar Groas | 88 | | | | | |
| BOL29 | Bolazec | 88 | | | | | |
| BER29 | Berrien | 88 | | | | | |
| CMB29 | Elliant Croix Menez Bris | 88 | | | | | |
| CLP29 | Le Cloître-Pleyben | 88 | | | | | |
| CLC29 | Collorec | 88 | | | | | |
| BT329 (BRE29) | Guipavas | 87 | | | | | |
| ILE29 | Île-de-Sein | 87 | | | | | |
| LDR29 | Lannédern | 87 | | | | | |
| MSP29 | Mespaul | 87 | | | | | |
| LOU29 | Locunolé | 87 | | | | | |
| MLN29 | Île-Molène | 87 | | | | | |
| LOM29 | Locmélar | 87 | | | | | |
| LG929 | Langolen | 87 | | | | | |
| LEU29 | Leuhan | 87 | | | | | |
| SCG29 | Scrignac Coat Ar Herno | 86 | | | | | |
| RIV29 | Saint-Rivoal | 86 | | | | | |
| SSS29 | Saint-Servais | 86 | | | | | |
| MEN29 | Saint-Méen | 86 | | | | | |
| STS29 | Saint-Sauveur | 86 | | | | | |
| PYE29 | Plouyé | 86 | | | | | |
| MO729 (MOR29) | Morlaix Boissiere | 86 | | | | | |
| SZU29 | Sizun Saint Cadou | 86 | | | | | |
| THS29 | Saint-Thois | 86 | | | | | |
| TRN29 | Trégarvan | 85 | | | | | |
Taille moyenne des NRA : 2 036 lignes
Taille du NRA médian : 1 173 lignes
460 123 lignes au total