Tréogan

Tréogan (Breton: Treogan) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.

Tréogan Treogan
Commune
The town hall of Tréogan
Coat of arms
Location of Tréogan
Tréogan Tréogan
Coordinates: 48°11′24″N 3°31′07″W
Country	France
Region	Brittany
Department	Côtes-d'Armor
Arrondissement	Guingamp
Canton	Rostrenen
Intercommunality	Kreiz-Breizh
Government
• Mayor (2014–2020)	Honoré Lescoat
Area ^1	7.10 km^2 (2.74 sq mi)
Population  (2017-01-01)[1]	100
• Density	14/km^2 (36/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	22373 /22340
Elevation	135–293 m (443–961 ft)
^1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km^2 (0.386 sq mi or 247 acres) and river estuaries.

Population

Inhabitants of Tréogan are called tréoganais in French.

Historical population

Year	Pop.	±%
1800	243	—
1806	284	+16.9%
1821	240	−15.5%
1831	286	+19.2%
1836	301	+5.2%
1841	295	−2.0%
1846	308	+4.4%
1851	307	−0.3%
1856	289	−5.9%
1861	311	+7.6%
1866	290	−6.8%
1872	264	−9.0%
1876	307	+16.3%
1881	298	−2.9%
1886	336	+12.8%
1891	373	+11.0%
1896	405	+8.6%
1901	418	+3.2%
1906	424	+1.4%
1911	381	−10.1%
1921	362	−5.0%
1926	322	−11.0%
1931	307	−4.7%
1936	309	+0.7%
1946	282	−8.7%
1954	233	−17.4%
1962	186	−20.2%
1968	168	−9.7%
1975	160	−4.8%
1982	162	+1.2%
1990	138	−14.8%
1999	119	−13.8%
2008	100	−16.0%

See also

• Communes of the Côtes-d'Armor department

References

1. "Populations légales 2017". INSEE. Retrieved 6 January 2020.

External links

• Base Mérimée: Search for heritage in the commune, Ministère français de la Culture. (in French)