Data highlights are ordered by what stands out in Saint-Jean-sur-Tourbe.
Who lives here
Fewer children live in Saint-Jean-sur-Tourbe than in Marne’s towns or compared French towns: 12% are under 15
People 65 and over make up 31% of the town, above Marne’s towns (25%) and compared French towns (22%) alike. Degrees are held by just over a third of adults. Half of Saint-Jean-sur-Tourbe is older than 46.5, half younger.
46.5median age
Saint-Jean-sur-TourbeMarne medianFrance median
Ages · share of residents
31%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma14%
CAP or BEP38%
Baccalauréat8%
Higher education35%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About an even split. Median share of women: Marne 52.7%, France 51.8%.
People: INSEE, census 2023. Miles: center to center.
About Saint-Jean-sur-Tourbe
Commune in Marne, Grand Est
Saint-Jean-sur-Tourbe is a commune of 94 people in the Communauté de communes de la Région de Suippes. 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
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.