| Population | Communes | % Correct |
|---|---|---|
| 42 600 | Arras | 98%
|
| 67 600 | Calais | 96%
|
| 32 700 | Lens | 85%
|
| 41 000 | Boulogne-sur-Mer | 81%
|
| 25 300 | Béthune | 62%
|
| 30 100 | Liévin | 60%
|
| 25 800 | Hénin-Beaumont | 51%
|
| 18 000 | Carvin | 34%
|
| 17 600 | Avion | 30%
|
| 22 000 | Bruay-la-Buissière | 30%
|