Data highlights are ordered by what stands out in Châtillon-sur-Morin.
Who lives here
A town of families: 21% of people in Châtillon-sur-Morin are under 15, more than in Marne’s towns and across compared French towns
Degrees are held by 16% of adults, below both Marne’s towns (24%) and compared French towns (30%). 8.7% of residents are aged 15 to 24. Retirement age and beyond: 22% of residents are 65 or older.
46.5median age
Châtillon-sur-MorinMarne medianFrance median
Ages · share of residents
22%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma21%
CAP or BEP35%
Baccalauréat25%
Higher education16%
Women and men · all residents
48% women, 52% men
WomenFrance medianMen
About 110 men for every 100 women. Median share of women: Marne 52.7%, France 51.8%.
INSEE, census 2023 · Marne median and France median: the median of compared communes
Work & commute
Unemployment in Châtillon-sur-Morin, 6.2%, runs below Marne’s towns and compared French towns
At the census, 5.5% went to work on foot, by bike or by public transport, lower than both Marne’s towns (15.2%) and compared French towns (13.4%). For its 100 residents in work, Châtillon-sur-Morin has 50 jobs: 0.4 each. Per consumption unit, the median disposable income is €25,630 a year.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving89%
On foot3%
Public transport1%
Bicycle1%
Motorbike or scooter0%
50
jobs based in Châtillon-sur-Morin, 0.4 per working resident
6.2%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€25,630
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Châtillon-sur-Morin
Commune in Marne, Grand Est
Châtillon-sur-Morin is a commune of 210 people in the Communauté de communes de Sézanne-Sud Ouest Marnais. 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
210 (INSEE, census 2023)
Intercommunality
Communauté de communes de Sézanne-Sud Ouest Marnais
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.