Data highlights are ordered by what stands out in Saint-Cosme.
Who lives here
Fewer children live in Saint-Cosme than in Haut-Rhin’s towns or compared French towns: 13% are under 15
54median age
36% of adults hold a degree, above Haut-Rhin’s towns (31%) and compared French towns (30%) alike. The 15-to-24 age group makes up 8.3% of residents. Retirement age and beyond: just over a quarter of residents are 65 or older.
Saint-CosmeHaut-Rhin medianFrance median
Ages · share of residents
26%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma9%
CAP or BEP28%
Baccalauréat22%
Higher education36%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. Median share of women: Haut-Rhin 51.5%, France 51.8%.
Saint-Cosme is a commune of 75 people in the Communauté de communes Sud Alsace Largue. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Population
75 (INSEE, census 2023)
Intercommunality
Communauté de communes Sud Alsace Largue
Département
Haut-Rhin (68)
Région
Grand Est
Area
1.1 sq mi (2.8 km²)
INSEE code
68293
Saint-Cosme’s neighbors
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.