Mailly-le-Château is too small to grade: French towns get subject grades from 1,000 residents. Second homes make up 29% of its housing. It skews older: two in five residents are 65 or over.
What makes Mailly-le-Château stand out
The 2 things Mailly-le-Château does most differently from other towns.
Data highlights are ordered by what stands out in Mailly-le-Château.
Who lives here
Few people in Mailly-le-Château are 15 to 24: 5.4%, fewer than in Yonne’s towns and across compared French towns
10% are under 15, below Yonne’s towns (15%) and compared French towns (17%) alike. Among adults, 22% have a degree. The age that splits Mailly-le-Château in two is 60.4.
60.4median age
Mailly-le-ChâteauYonne medianFrance median
Ages · share of residents
40%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma30%
CAP or BEP25%
Baccalauréat14%
Higher education22%
Women and men · all residents
54% women, 46% men
WomenFrance medianMen
About 84 men for every 100 women. Median share of women: Yonne 52.2%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
INSEE, census 2023 · Yonne median and France median: the median of compared communes
History
Old homes shape Mailly-le-Château: 28% were built before 1919, more than in Yonne’s towns and across compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
Its heritage reaches back to the 12th century. Among the classé monuments in Mailly-le-Château is Monument aux morts. The town has 6 historic monuments on the Culture ministry’s list: 3 classé, the highest protection, and 3 inscrit, the second level.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Mailly-le-Château has higher unemployment than Yonne’s towns or compared French towns: 18.2%
At the census, 11.7% went to work on foot, by bike or by public transport, below both Yonne’s towns (17.2%) and compared French towns (13.4%). Mailly-le-Château holds 100 jobs; 150 of its residents are in work, so 0.7 jobs each. Households’ median disposable income: €23,860 a year per consumption unit.
12%walk, cycle or take transit
How working residents got to work · census 2023
Driving84%
On foot9%
Public transport2%
Bicycle1%
Motorbike or scooter0%
100
jobs based in Mailly-le-Château, 0.7 per working resident
18.2%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€23,860
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Mailly-le-Château
Commune in Yonne, Bourgogne-Franche-Comté
Mailly-le-Château is a commune of 514 people in the Communauté de communes Chablis Villages et Terroirs. 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
514 (INSEE, census 2023)
Intercommunality
Communauté de communes Chablis Villages et Terroirs
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.
