Data highlights are ordered by what stands out in Changy.
Who lives here
Few people in Changy are 15 to 24: 6.1%, fewer than in Marne’s towns and compared French towns
For Changy, that is below both Marne’s towns (11%) and compared French towns (11%). People 65 and over make up 31% of the town.
49.8median age
ChangyMarne medianFrance median
Ages · share of residents
31%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma20%
CAP or BEP31%
Baccalauréat17%
Higher education28%
Women and men · all residents
55% women, 45% men
WomenFrance medianMen
About 83 men for every 100 women. Median share of women: Marne 52.7%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
INSEE, census 2023 · Marne median and France median: the median of compared communes
Work & commute
Only 2.3% of commuters in Changy go to work without a car, fewer than in Marne’s towns and compared French towns
Changy sits below both Marne’s towns (15.2%) and compared French towns (13.4%) on this measure. The median disposable income is €28,210 a year per consumption unit. Changy has 0 jobs for 50 working residents, 0.4 per worker.
2%walk, cycle or take transit
How working residents got to work · census 2023
Driving95%
Public transport2%
Motorbike or scooter2%
On foot0%
Bicycle0%
0
jobs based in Changy, 0.4 per working resident
8.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€28,210
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Changy
Commune in Marne, Grand Est
Changy is a commune of 116 people in the Communauté de communes Côtes de Champagne et Val de Saulx. 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
116 (INSEE, census 2023)
Intercommunality
Communauté de communes Côtes de Champagne et Val de Saulx
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.