| VER78 | Versailles | 45000 | | | | | |
| SAT78 | Sartrouville | 40000 | | | | | |
| GUY78 | Guyancourt | 36000 | | | | | |
| TRA78 | Trappes | 29000 | | | | | |
| SGE78 | Saint-Germain-en-Laye | 26000 | | | | | |
| MAA78 | Mantes-la-Jolie Mantes A | 25000 | | | | | |
| CHE78 | Le Chesnay | 22000 | | | | | |
| POA78 | Poissy A | 22000 | | | | | |
| MTS78 | Montesson | 21352 | | | | | |
| BOI78 | Bois-d'Arcy | 21000 | | | | | |
| MUR78 | Les Mureaux | 20000 | | | | | |
| CHA78 | Chanteloup-les-Vignes | 19000 | | | | | |
| PLA78 | Plaisir | 18000 | | | | | |
| BOU78 | Bougival | 17781 | | | | | |
| CNF78 | Conflans-Sainte-Honorine | 17000 | | | | | |
| MLR78 | Marly-le-Roi | 15967 | | | | | |
| VEL78 | Vélizy-Villacoublay | 15694 | | | | | |
| MLA78 | Maisons-Laffitte | 14524 | | | | | |
| VES78 | Le Vésinet | 13776 | | | | | |
| AUB78 | Aubergenville | 13000 | | | | | |
| MAB78 | Buchelay Mantes B | 12000 | | | | | |
| POB78 | Poissy B | 11000 | | | | | |
| VRN78 | Vernouillet | 10375 | | | | | |
| VIR78 | Viroflay | 7885 | | | | | |
| RB178 | Rambouillet B | 7315 | | | | | |
| RA178 | Rambouillet A | 7077 | | | | | |
| NOI78 | Noisy-le-Roi | 7000 | | | | | |
| COI78 | Coignières | 7000 | | | | | |
| CHV78 | Chevreuse | 7000 | | | | | |
| LOG78 | Les Loges-en-Josas | 6779 | | | | | |
| VIL78 | Villepreux | 6481 | | | | | |
| NEA78 | Neauphle-le-Château | 5694 | | | | | |
| MES78 | Le Mesnil-Saint-Denis | 5290 | | | | | |
| MON78 | Montfort-l'Amaury | 5051 | | | | | |
| MAU78 | Maule | 5021 | | | | | |
| PER78 | Le Perray-en-Yvelines | 4500 | | | | | |
| BON78 | Bonnières-sur-Seine | 4471 | | | | | |
| HOU78 | Houilles | 4438 | | | | | |
| GAR78 | Gargenville | 4369 | | | | | |
| ORG78 | Orgeval | 4142 | | | | | |
| FEU78 | Feucherolles | 3738 | | | | | |
| VLN78 | Villennes-sur-Seine | 3500 | | | | | |
| S4B78 | Saint-Rémy-lès-Chevreuse Beauplan | 3500 | | | | | |
| BEY78 | Beynes | 3157 | | | | | |
| ARN78 | Saint-Arnoult-en-Yvelines | 2990 | | | | | |
| PIE78 | Élancourt Cle Saint Pierre | 2840 | | | | | |
| HOD78 | Houdan | 2743 | | | | | |
| ESS78 | Les Essarts-le-Roi | 2559 | | | | | |
| QUE78 | La Queue-les-Yvelines | 2262 | | | | | |
| OGR78 | Orgerus | 2244 | | | | | |
| GOU78 | Goussonville | 2231 | | | | | |
| ROS78 | Rosny-sur-Seine | 2211 | | | | | |
| ROC78 | Rochefort-en-Yvelines | 2169 | | | | | |
| ABL78 | Ablis | 2079 | | | | | |
| BRD78 | Bourdonné | 2050 | | | | | |
| RIC78 | Richebourg | 2002 | | | | | |
| L5Y78 (MAA78) | Limay | 2000 | | | | | |
| VVS78 (MUR78) | Vaux-sur-Seine | 2000 | | | | | |
| S3N78 | Saint-Nom-la-Bretèche | 2000 | | | | | |
| ECQ78 | Ecquevilly | 1809 | | | | | |
| THO78 | Thoiry | 1737 | | | | | |
| ZAY78 (SAT78) | Sartrouville Trembleaux | 1558 | | | | | |
| SEP78 | Septeuil | 1552 | | | | | |
| LON78 | Longnes | 1542 | | | | | |
| BRE78 | Bréval | 1500 | | | | | |
| JUZ78 | Juziers | 1467 | | | | | |
| MTL78 | Montalet-le-Bois | 1423 | | | | | |
| TRE78 | Le Tremblay-sur-Mauldre | 1400 | | | | | |
| TOU78 | Toussus-le-Noble | 1357 | | | | | |
| ORP78 | Orphin | 1138 | | | | | |
| CER78 | Cernay-la-Ville | 1129 | | | | | |
| POR78 | Porcheville | 1071 | | | | | |
| LOM78 | Lommoye | 1050 | | | | | |
| C8P78 (CHA78) | Carrières-sous-Poissy | 1000 | | | | | |
| M7X78 (MUR78) | Les Mureaux Garennes | 1000 | | | | | |
| BOE78 | La Boissière-École | 951 | | | | | |
| VLT78 | Villette | 896 | | | | | |
| DAM78 | Dampierre-en-Yvelines | 851 | | | | | |
| MOU78 | Mousseaux-sur-Seine | 835 | | | | | |
| DEN78 | Follainville-Dennemont | 808 | | | | | |
| SAI78 | Sailly | 784 | | | | | |
| FOM78 | Fontenay-Mauvoisin | 773 | | | | | |
| AUT78 | Auteuil | 759 | | | | | |
| LZZ78 | Limetz-Villez | 744 | | | | | |
| LEG78 | Saint-Léger-en-Yvelines | 721 | | | | | |
| SON78 | Sonchamp | 684 | | | | | |
| SME78 | Sainte-Mesme | 662 | | | | | |
| FOP78 | Fontenay-Saint-Père | 661 | | | | | |
| VYY78 | Vieille-Église-en-Yvelines | 546 | | | | | |
| BLA78 | Blaru | 516 | | | | | |
| CLA78 | Clairefontaine-en-Yvelines | 489 | | | | | |
| POI78 | Poigny-la-Forêt | 457 | | | | | |
| BYM78 | Boissy-Mauvoisin | 450 | | | | | |
| HER78 | Hermeray | 431 | | | | | |
| MMM78 | Gommecourt | 233 | | | | | |
| PYV78 | Paray-Douaville | 195 | | | | | |
| BUL78 | Bullion Longchene | 169 | | | | | |
| BS478 | Boissets | 150 | | | | | |
Taille moyenne des NRA : 6 824 lignes
Taille du NRA médian : 2 262 lignes
668 755 lignes au total