Department in Senegal
Guédiawaye department is one of the 46 departments of Senegal and one of the four making up Dakar region on the Cap-Vert peninsula.
Subdivisions.
It comprises a single arrondissement, Guédiawaye Arrondissement, which is subdivided into five "communes d'arrondissement" :
Population.
In the census of December 2002 the population of the department was recorded as 258,370. In 2005, it was estimated at 286,989.