Châtillon-en-Diois

Châtillon-en-Diois
Commune
The village of Chatillôn-en-Diois
Coat of arms
Location of Châtillon-en-Diois
Châtillon-en-Diois Show map of France Châtillon-en-Diois Show map of Auvergne-Rhône-Alpes
Coordinates: 44°41′44″N 5°29′05″E
Country	France
Region	Auvergne-Rhône-Alpes
Department	Drôme
Arrondissement	Die
Canton	Le Diois
Intercommunality	Diois
Government
• Mayor (2020–2026)	Éric Vanoni[1]
Area ^1	110.06 km^2 (42.49 sq mi)
Population  (2021)[2]	650
• Density	5.9/km^2 (15/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	26086 /26410
Elevation	514–2,038 m (1,686–6,686 ft)
^1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km^2 (0.386 sq mi or 247 acres) and river estuaries.

Châtillon-en-Diois is a commune in the Drôme department in southeastern France. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association. On 1 January 2019, the former commune Treschenu-Creyers was merged into Châtillon-en-Diois.^[3]

Population

Historical population

Year	Pop.	±% p.a.
1968	683	—
1975	623	−1.30%
1982	666	+0.96%
1990	641	−0.48%
1999	631	−0.17%
2009	694	+0.96%
2014	670	−0.70%
2020	658	−0.30%
Source: INSEE[4]

Population data refer to the commune in its geography as of January 2023.

See also

• Communes of the Drôme department
• Parc naturel régional du Vercors

References

1. "Répertoire national des élus: les maires". data.gouv.fr, Plateforme ouverte des données publiques françaises (in French). 2 December 2020.
2. "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.
3. Arrêté préfectoral 21 November 2018 (in French)
4. Population en historique depuis 1968, INSEE