Data highlights are ordered by what stands out in Monthelon.
Who lives here
A younger town: only 20% of people in Monthelon are 65 or over, fewer than in both Marne’s towns and compared French towns
The 15-to-24 age group makes up nearly one in ten residents. A quarter of adults hold a degree, between Marne’s towns (24%) and compared French towns (30%). Ages in Monthelon split evenly at 42.6: half are older, half younger.
42.6median age
MonthelonMarne medianFrance median
Ages · share of residents
20%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma18%
CAP or BEP32%
Baccalauréat23%
Higher education25%
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%.
INSEE, census 2023 · Marne median and France median: the median of compared communes
Work & commute
Monthelon has lower unemployment than Marne’s towns or compared French towns: 2.9%
100 jobs are based in Monthelon, for 200 working residents (0.5 per worker). Half of residents lived on more than €31,170 a year per consumption unit, above Marne’s towns (€24,755) and compared French towns (€25,970) alike. The census found 6.5% of commuters going to work on foot, by bike or by public transport.
7%walk, cycle or take transit
How working residents got to work · census 2023
Driving86%
On foot6%
Motorbike or scooter1%
Bicycle1%
Public transport0%
100
jobs based in Monthelon, 0.5 per working resident
2.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€31,170
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Monthelon
Commune in Marne, Grand Est
Monthelon is a commune of 334 people in the Communauté d'agglomération Épernay, Coteaux et Plaine de Champagne. 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
334 (INSEE, census 2023)
Intercommunality
Communauté d'agglomération Épernay, Coteaux et Plaine de Champagne
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.