Input (grade 7): Alleins is a town and commune of the Bouches-du-Rh Ã ne department in southern France.
Output (grade 4): Alleins is a commune of 2,368 people (2006). It is found in the region Provence-Alpes-C Ã te d'Azur in the Bouches-du-Rh Ã ne department in the south of France.