List of all settlements:
- Aix-Noulette, Lens
- Angres, Lens
- Annay, Lens
- Avion, Lens
- Bénifontaine, Lens
- Billy-Montigny, Lens
- Bouvigny-Boyeffles, Lens
- Bully-les-Mines, Lens
- Carvin, Lens
- Courcelles-lès-Lens, Lens
- Courrières, Lens
- Dourges, Lens
- Drocourt, Lens
- Éleu-dit-Leauwette, Lens
- Estevelles, Lens
- Évin-Malmaison, Lens
- Fouquières-lès-Lens, Lens
- Gouy-Servins, Lens
- Grenay, Lens
- Harnes, Lens
- Hénin-Beaumont, Lens
- Hersin-Coupigny, Lens
- Hulluch, Lens
- Leforest, Lens
- Lens, Lens
- Libercourt, Lens
- Liévin, Lens
- Loison-sous-Lens, Lens
- Loos-en-Gohelle, Lens
- Mazingarbe, Lens
- Méricourt, Lens
- Meurchin, Lens
- Montigny-en-Gohelle, Lens
- Noyelles-Godault, Lens
- Noyelles-sous-Lens, Lens
- Oignies, Lens
- Pont-à-Vendin, Lens
- Rouvroy, Lens
- Sains-en-Gohelle, Lens
- Sallaumines, Lens
- Servins, Lens
- Vendin-le-Vieil, Lens
- Wingles, Lens