Chêne-Sec

Chêne-Sec
Commune
The town hall in Chêne-Sec
Location of Chêne-Sec
Chêne-Sec Show map of France Chêne-Sec Show map of Bourgogne-Franche-Comté
Coordinates: 46°51′05″N 5°26′30″E
Country	France
Region	Bourgogne-Franche-Comté
Department	Jura
Arrondissement	Lons-le-Saunier
Canton	Bletterans
Government
• Mayor (2020–2026)	Pierre Chanois[1]
Area ^1	0.76 km^2 (0.29 sq mi)
Population  (2021)[2]	39
• Density	51/km^2 (130/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	39140 /39230
Elevation	193–216 m (633–709 ft)
^1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km^2 (0.386 sq mi or 247 acres) and river estuaries.

Chêne-Sec (French pronunciation: [ʃɛːn sɛk]) is a commune in the Jura department in Bourgogne-Franche-Comté in eastern France.^[3]

Population

Historical population

Year	Pop.	±% p.a.
1968	56	—
1975	40	−4.69%
1982	43	+1.04%
1990	50	+1.90%
1999	53	+0.65%
2009	36	−3.79%
2014	34	−1.14%
2020	39	+2.31%
Source: INSEE[4]

See also

• Communes of the Jura department

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. INSEE commune file
4. Population en historique depuis 1968, INSEE