Frontonas

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Commune in Auvergne-Rhône-Alpes, France

Frontonas
Commune
War memorial and fire station
Location of Frontonas
(2020–2026)		Annick Merle^[1]
Area ¹	12.65 km² (4.88 sq mi)
Population (2021)^[2]	2,109
• Density	170/km² (430/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	38176 /38290
Elevation	207–401 m (679–1,316 ft) (avg. 230 m or 750 ft)
¹ French Land Register data, which excludes lakes, ponds, glaciers > 1 km² (0.386 sq mi or 247 acres) and river estuaries.

Frontonas is a commune in the Isère department in southeastern France.

Population

Historical population

Year	Pop.	±% p.a.
1793	625	—
1800	650	+0.56%
1806	575	−2.02%
1821	751	+1.80%
1831	958	+2.46%
1836	989	+0.64%
1841	1,064	+1.47%
1846	1,055	−0.17%
1851	1,100	+0.84%
1856	1,135	+0.63%
1861	1,157	+0.38%
1866	1,182	+0.43%
1872	1,137	−0.64%
1876	1,080	−1.28%
1881	1,061	−0.35%
1886	978	−1.62%
1891	965	−0.27%
1896	938	−0.57%

Year	Pop.	±% p.a.
1901	905	−0.71%
1906	840	−1.48%
1911	748	−2.29%
1921	712	−0.49%
1926	715	+0.08%
1931	691	−0.68%
1936	678	−0.38%
1946	695	+0.25%
1954	667	−0.51%
1962	757	+1.59%
1968	711	−1.04%
1975	927	+3.86%
1982	1,129	+2.86%
1990	1,379	+2.53%
1999	1,714	+2.45%
2007	1,829	+0.82%
2012	1,956	+1.35%
2017	2,069	+1.13%

Source: EHESS^[3] and INSEE (1968-2017)^[4]

References

^ "Répertoire national des élus: les maires". data.gouv.fr, Plateforme ouverte des données publiques françaises (in French). 2 December 2020.
^ "Populations légales 2021". The National Institute of Statistics and Economic Studies. 28 December 2023.
^ Des villages de Cassini aux communes d'aujourd'hui: Commune data sheet Frontonas, EHESS (in French).
^ Population en historique depuis 1968, INSEE