Guilherand-Granges

Guilherand-Granges
The road into Guilherand-Granges
Location of Guilherand-Granges
Guilherand-Granges
Guilherand-Granges
Coordinates: 44°56′07″N 4°52′32″E / 44.9353°N 4.8756°E / 44.9353; 4.8756
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentArdèche
ArrondissementTournon-sur-Rhône
CantonGuilherand-Granges
IntercommunalityRhône Crussol
Government
 • Mayor (2020–2026) Sylvie Gaucher
Area
1
6.55 km2 (2.53 sq mi)
Population
 (2023)
11,235
 • Density1,720/km2 (4,440/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
07102 /07500
Elevation106–407 m (348–1,335 ft)
(avg. 123 m or 404 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Guilherand-Granges (French pronunciation: [ɡijʁɑ̃ ɡʁɑ̃ʒ]; Vivaro-Alpine: Guilharand e las Granjas, before 1991: Guilherand) is a commune in the Ardèche department in southern France. It is a suburb of Valence, Drôme. It is one of the most populous communes in the Ardéche department, after Annonay and Aubenas, and before Tournon-sur-Rhône.