Yzosse

Yzosse
Commune
Location of Yzosse
Yzosse Location within France Yzosse Location within Nouvelle-Aquitaine
Coordinates: 43°42′47″N 1°00′42″W
Country	France
Region	Nouvelle-Aquitaine
Department	Landes
Arrondissement	Dax
Canton	Dax-2
Intercommunality	CA Grand Dax
Government
• Mayor (2020–2026)	Thierry Bourdillas
Area 1	5.32 km2 (2.05 sq mi)
Population  (2023)	386
• Density	72.6/km2 (188/sq mi)
Demonym(s)	Yzossais, Yzossaises
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	40334 /40180
Elevation	4–12 m (13–39 ft) (avg. 10 m or 33 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Yzosse (French pronunciation: [izɔs]; Occitan: Isòssa) is a commune in the Landes department in Nouvelle-Aquitaine in southwestern France.

Population

Historical population

Year	Pop.	±% p.a.
1793	159	—
1800	169	+0.88%
1806	159	−1.01%
1821	203	+1.64%
1831	228	+1.17%
1836	233	+0.43%
1841	238	+0.43%
1846	277	+3.08%
1851	290	+0.92%
1856	282	−0.56%
1861	271	−0.79%
1866	291	+1.43%
1872	286	−0.29%
1876	276	−0.89%
1881	311	+2.42%
1886	293	−1.19%
1891	302	+0.61%
1896	285	−1.15%
1901	297	+0.83%

Year	Pop.	±% p.a.
1906	298	+0.07%
1911	281	−1.17%
1921	247	−1.28%
1926	253	+0.48%
1931	244	−0.72%
1936	247	+0.24%
1946	242	−0.20%
1954	250	+0.41%
1962	301	+2.35%
1968	298	−0.17%
1975	291	−0.34%
1982	333	+1.94%
1990	312	−0.81%
1999	430	+3.63%
2007	402	−0.84%
2012	405	+0.15%
2017	367	−1.95%
2023	386	+0.84%

Source: EHESS (1793–1999) and INSEE

See also

• Communes of the Landes department