The canton Arras-2 has 12 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 62041 | Arras | 42 875 |
| 62753 | Saint-Laurent-Blangy | 6 459 |
| 62764 | Saint-Nicolas | 4 494 |
| 62073 | Bailleul-Sir-Berthoult | 1 429 |
| 62810 | Thélus | 1 310 |
| 62323 | Fampoux | 1 267 |
| 62042 | Athies | 1 038 |
| 62331 | Feuchy | 991 |
| 62369 | Gavrelle | 768 |
| 62582 | Monchy-le-Preux | 679 |
| 62892 | Willerval | 660 |
| 62324 | Farbus | 629 |