Arrondissement of Lens
Lens | |
|---|---|
Location within the region Hauts-de-France | |
| Country | France |
| Region | Hauts-de-France |
| Department | Pas-de-Calais |
| No. of communes | 50 |
| Subprefecture | Lens |
Area | 351.5 km2 (135.7 sq mi) |
| Population (2022) | 368,724 |
| • Density | 1,049/km2 (2,720/sq mi) |
| INSEE code | 627 |
The arrondissement of Lens is an arrondissement of northern France in the Pas-de-Calais department in the Hauts-de-France region. It has 50 communes. Its population is 369,427 (2021), and its area is 351.5 km2 (135.7 sq mi).