| LEC62 | Lens Conde | 33000 | | | | | | |
| BOL62 | Boulogne-sur-Mer Liane | 32000 | | | | | | |
| CAB62 | Calais Bossuet | 29000 | | | | | | |
| SOM62 | Saint-Omer | 24000 | | | | | | |
| HEM62 | Hénin-Beaumont Marches | 23000 | | | | | | |
| BEL62 | Béthune Lamartine | 22000 | | | | | | |
| ARG62 | Arras Gambetta | 21000 | | | | | | |
| ARF62 | Arras Faidherbe | 21000 | | | | | | |
| BUB62 | Bully-les-Mines Berlioz | 18000 | | | | | | |
| BRU62 | Bruay-la-Buissière | 17000 | | | | | | |
| CAR62 | Carvin | 14000 | | | | | | |
| BOP62 | Boulogne-sur-Mer Port | 11000 | | | | | | |
| BEC62 | Berck | 10000 | | | | | | |
| CAA62 | Calais Alsace | 10000 | | | | | | |
| CUC62 | Cucq | 8000 | | | | | | |
| DVV62 | Douvrin | 8000 | | | | | | |
| LIH62 | Lillers Hayes | 8000 | | | | | | |
| AUC62 | Auchel | 8000 | | | | | | |
| LIE62 | Liévin | 7000 | | | | | | |
| LET62 | Le Touquet-Paris-Plage | 7000 | | | | | | |
| VIT62 | Vitry-en-Artois | 7000 | | | | | | |
| AIR62 | Aire-sur-la-Lys | 7000 | | | | | | |
| BEU62 | Beuvry | 6000 | | | | | | |
| WIL62 | Wimille | 6000 | | | | | | |
| BAR62 | Barlin | 6000 | | | | | | |
| CBB62 | Cambrin | 6000 | | | | | | |
| NOE62 | Noeux-les-Mines | 6000 | | | | | | |
| VIM62 | Vimy | 5000 | | | | | | |
| ISB62 | Isbergues | 4800 | | | | | | |
| MAR62 | Marquise | 4700 | | | | | | |
| AUD62 | Audruicq | 4500 | | | | | | |
| AR262 | Ardres 2 | 4300 | | | | | | |
| TNT62 | Montreuil | 4200 | | | | | | |
| HES62 | Hesdin | 4200 | | | | | | |
| LAV62 | Laventie | 4100 | | | | | | |
| WIZ62 | Wizernes | 4100 | | | | | | |
| GUI62 | Guînes | 4000 | | | | | | |
| SOU62 | Souchez | 3800 | | | | | | |
| LUM62 | Lumbres | 3800 | | | | | | |
| ONV62 (LEC62) | Avion | 3500 | | | | | | |
| LEF62 | Leforest | 3500 | | | | | | |
| PTV62 | Pont-à-Vendin | 3400 | | | | | | |
| RIC62 | Richebourg | 3300 | | | | | | |
| RAN62 | Rang-du-Fliers | 3300 | | | | | | |
| CAH62 | Campagne-lès-Hesdin | 3000 | | | | | | |
| MCC62 | Méricourt | 2900 | | | | | | |
| COQ62 | Coquelles | 2800 | | | | | | |
| VEN62 | Saint-Venant | 2700 | | | | | | |
| FAM62 | Fampoux | 2500 | | | | | | |
| OYE62 | Oye-Plage | 2400 | | | | | | |
| HUL62 | Hulluch | 2200 | | | | | | |
| WAD62 | Wardrecques | 2100 | | | | | | |
| REC62 | Zouafques La Recousse | 2100 | | | | | | |
| HOU62 | Houdain | 1700 | | | | | | |
| TIL62 | Tilques | 1600 | | | | | | |
| SER62 | Servins | 1050 | | | | | | |
| 2ST62 | Sainte-Catherine Sainte-catherine | 500 | | | | | | |
| LT362 | Saint-Laurent-Blangy MED | 500 | | | | | | |
| LT462 | Saint-Laurent-Blangy MED 2 | 500 | | | | | | |
| 2SR62 | Sainte-Catherine Béthune MED | 500 | | | | | | |
| DVT62 | Dainville Vert Tilleul MED | 500 | | | | | | |
| DTT62 | Dainville combattants | 500 | | | | | | |
| B6R62 | Beaurains MED | 500 | | | | | | |
| AH462 | Achicourt MED5 | 500 | | | | | | |
| AH362 | Achicourt MED3 | 500 | | | | | | |
| AH262 | Achicourt MED2 | 500 | | | | | | |
| ACT62 | Achicourt MED1 | 500 | | | | | | |
| AHC62 | Achicourt MED4 | 500 | | | | | | |
| AZB62 | Anzin-Saint-Aubin Anzin saint aubin | 500 | | | | | | |
Taille moyenne des NRA : 6 914 lignes
Taille du NRA médian : 4 100 lignes
477 050 lignes au total