Cornillon-en-Trièves

Cornillon-en-Trièves
Cornillon-en-Trièves in 1911
Location of Cornillon-en-Trièves
Cornillon-en-Trièves
Cornillon-en-Trièves
Coordinates: 44°49′50″N 5°43′06″E / 44.8306°N 5.7183°E / 44.8306; 5.7183
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentIsère
ArrondissementGrenoble
CantonMatheysine-Trièves
Government
 • Mayor (2020–2026) Gérard Baup
Area
1
14 km2 (5.4 sq mi)
Population
 (2023)
173
 • Density12/km2 (32/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
38127 /38710
Elevation493–1,106 m (1,617–3,629 ft)
(avg. 800 m or 2,600 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Cornillon-en-Trièves (French pronunciation: [kɔʁnijɔ̃ ɑ̃ tʁijɛv]; Occitan: Cornilhon) is a commune in the Isère department in southeastern France.