| CAH46 | Cahors | 15530 | | | | | |
| FIG46 | Figeac | 7421 | | | | | |
| GOU46 | Gourdon | 4162 | | | | | |
| BRE46 | Biars-sur-Cère Bretenoux | 3875 | | | | | |
| STC46 | Saint-Céré | 3753 | | | | | |
| SOU46 | Souillac | 3508 | | | | | |
| GRT46 | Gramat | 2715 | | | | | |
| VAY46 | Vayrac | 1885 | | | | | |
| PRA46 | Prayssac | 1775 | | | | | |
| MER46 | Mercuès | 1739 | | | | | |
| LUZ46 | Luzech | 1541 | | | | | |
| PUY46 | Puy-l'Évêque | 1497 | | | | | |
| LAC46 | Lacapelle-Marival | 1476 | | | | | |
| MCU46 | Montcuq | 1438 | | | | | |
| LAL46 | Lalbenque | 1426 | | | | | |
| TEL46 | Martel | 1382 | | | | | |
| TFU46 | Tour-de-Faure | 1147 | | | | | |
| DUR46 | Duravel | 1101 | | | | | |
| QRO46 | Les Quatre-Routes-du-Lot | 1083 | | | | | |
| CAJ46 | Cajarc | 1065 | | | | | |
| LEY46 | Leyme | 1031 | | | | | |
| CAN46 | Castelnau-Montratier | 1003 | | | | | |
| LBM46 | Labastide-Murat | 990 | | | | | |
| ALV46 | Alvignac | 969 | | | | | |
| C2Z46 | Cazals | 967 | | | | | |
| CTF46 | Castelfranc | 956 | | | | | |
| LHO46 | Lhospitalet | 934 | | | | | |
| LIV46 | Livernon | 894 | | | | | |
| BA746 | Bagnac-sur-Célé | 894 | | | | | |
| STS46 | Saint-Sozy | 870 | | | | | |
| CDC46 | Capdenac | 867 | | | | | |
| BS746 | Boussac | 822 | | | | | |
| FN746 | Fons | 786 | | | | | |
| CAT46 | Catus | 743 | | | | | |
| LAQ46 | Latronquière | 728 | | | | | |
| STG46 | Saint-Géry | 687 | | | | | |
| SAU46 | Sauzet | 672 | | | | | |
| MOT46 | Lamothe-Fénelon | 669 | | | | | |
| FRY46 | Frayssinet-le-Gélat | 668 | | | | | |
| SAC46 | Salviac | 633 | | | | | |
| FEL46 | Felzins | 627 | | | | | |
| LIM46 | Limogne-en-Quercy | 613 | | | | | |
| PAY46 | Payrac | 603 | | | | | |
| ZES46 | Lauzès | 573 | | | | | |
| SOS46 | Sousceyrac | 569 | | | | | |
| PEL46 | Francoulès Pelacoy | 555 | | | | | |
| ROC46 | Rocamadour | 534 | | | | | |
| STM46 | Saint-Matré | 489 | | | | | |
| DEG46 | Dégagnac | 487 | | | | | |
| CCO46 | Concots | 430 | | | | | |
| FYC46 | Faycelles | 420 | | | | | |
| REN46 | Carennac | 390 | | | | | |
| FYS46 | Frayssinet Gourdonnais | 383 | | | | | |
| PRO46 | Promilhanes | 373 | | | | | |
| CRE46 | Cressensac | 372 | | | | | |
| MOM46 | Montet-et-Bouxal | 351 | | | | | |
| MFA46 | Montfaucon | 351 | | | | | |
| ARC46 | Arcambal | 308 | | | | | |
| MAU46 | Gindou Maussac | 306 | | | | | |
| VYL46 | Vaylats | 305 | | | | | |
| MDO46 | Montdoumerc | 297 | | | | | |
| SGA46 | Saint-Germain-du-Bel-Air | 296 | | | | | |
| LDC46 | Laval-de-Cère | 292 | | | | | |
| USS46 | Ussel | 291 | | | | | |
| LCR46 | Durbans Le Cornouiller | 288 | | | | | |
| FLJ46 | Flaujac-Poujols | 288 | | | | | |
| TRX46 | Trespoux-Rassiels | 283 | | | | | |
| LMG46 | Lamagdelaine Lamagdeleine | 278 | | | | | |
| ANG46 | Anglars-Nozac | 263 | | | | | |
| SDE46 | Saint-Denis-Catus | 263 | | | | | |
| CL446 | Caillac | 260 | | | | | |
| PYG46 | Payrignac | 252 | | | | | |
| NES46 | Saint-Jean-Lagineste | 251 | | | | | |
| LAS46 | Lascabanes | 251 | | | | | |
| HSJ46 | Sarrazac Hopital Saint Jean | 246 | | | | | |
| HOP46 | Issendolus Hopital | 237 | | | | | |
| SPL46 | Saint-Paul-de-Loubressac | 232 | | | | | |
| GA746 | Gignac | 230 | | | | | |
| PON46 | Pontcirq | 224 | | | | | |
| CIR46 | Saint-Cirgues | 223 | | | | | |
| NUZ46 | Nuzéjouls | 222 | | | | | |
| FLG46 | Flaugnac | 218 | | | | | |
| C4V46 | Calvignac | 214 | | | | | |
| VCO46 | Valroufié Constant | 203 | | | | | |
| LCV46 | Lacave | 201 | | | | | |
| LU346 | Loubressac | 200 | | | | | |
| VV246 | Varaire | 198 | | | | | |
| CNC46 | Concorès | 194 | | | | | |
| CUZ46 | Cuzance | 189 | | | | | |
| VTC46 | Fontanes Ventailac Sycalas | 188 | | | | | |
| ILL46 | Peyrilles | 187 | | | | | |
| RUE46 | Rueyres | 187 | | | | | |
| MRO46 | Mauroux | 183 | | | | | |
| GOR46 | Gorses | 182 | | | | | |
| SS346 | Saint-Martin-le-Redon | 181 | | | | | |
| BGA46 | Fargues Bagat | 181 | | | | | |
| AL346 | Albas | 179 | | | | | |
| IAC46 | Calviac | 179 | | | | | |
| B2T46 | Le Bastit | 175 | | | | | |
| QYP46 | Cambes Quercypole | 150 | | | | | |
| MIA46 | Comiac | 57 | | | | | |
| EPL46 | Espédaillac | 57 | | | | | |
| BG946 | Brengues | 57 | | | | | |
| LR446 | Laramière | 57 | | | | | |
| GNT46 | Gintrac | 57 | | | | | |
| GR746 | Gréalou | 57 | | | | | |
| LCA46 | Lacapelle-Cabanac | 57 | | | | | |
| ARS46 | Blars | 57 | | | | | |
| SP746 | Saint-Paul-de-Vern | 56 | | | | | |
| MN746 | Montcabrier | 56 | | | | | |
| S2R46 | Sérignac | 56 | | | | | |
| MRC46 | Marcilhac-sur-Célé | 56 | | | | | |
| SJ246 | Saint-Jean-de-Laur | 56 | | | | | |
| TER46 | Terrou | 56 | | | | | |
| EON46 | Saint-Pantaléon | 56 | | | | | |
| CY346 | Saint-Laurent-les-Tours Crayssac | 56 | | | | | |
| CHE46 | Saint-Chels | 56 | | | | | |
| SPR46 | Saint-Projet | 56 | | | | | |
| TEY46 | Teyssieu | 55 | | | | | |
| ES246 | Estal | 50 | | | | | |
| 8SA46 | Sauliac-sur-Célé | 0 | | | | | |
| TTO46 | Pradines flottes | 0 | | | | | |
| 8DI46 | Padirac | 0 | | | | | |
| 8TA46 | Fontanes | 0 | | | | | |
| 8LE46 | Calès | 0 | | | | | |
| HE246 | Cahors st henri | 0 | | | | | |
| ER146 | Cabrerets | 0 | | | | | |
| 8KA46 | Berganty | 0 | | | | | |
| B6U46 | Baladou | 0 | | | | | |
| 8PL46 | Saint-Pierre-Lafeuille | 0 | | | | | |
Taille moyenne des NRA : 735 lignes
Taille du NRA médian : 288 lignes
95 518 lignes au total