Data highlights are ordered by what stands out in Courtoin.
Who lives here
Courtoin has fewer young adults than Yonne’s towns or compared French towns: 4.5% are 15 to 24
Children are 23% of the town. 27% of residents are 65 or over, near Yonne’s towns (28%) and higher than compared French towns (22%). Degrees are held by just over a fifth of adults.
47median age
CourtoinYonne medianFrance median
Ages · share of residents
27%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma9%
CAP or BEP27%
Baccalauréat36%
Higher education21%
Women and men · all residents
34% women, 66% men
WomenFrance medianMen
About 52 women for every 100 men. Median share of women: Yonne 52.2%, France 51.8%.
People: INSEE, census 2023. Miles: center to center.
About Courtoin
Commune in Yonne, Bourgogne-Franche-Comté
Courtoin is a commune of 39 people in the Communauté de communes du Gâtinais en Bourgogne. 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.