Data highlights are ordered by what stands out in Les Mesnuls.
Who lives here
Degrees are more common in Les Mesnuls than in Yvelines’ towns or across compared French towns: 57% of adults
People 65 and over make up 27% of the town, higher than both Yvelines’ towns (17%) and compared French towns (22%). The share aged 15 to 24 is 8.4%. Les Mesnuls has a median age of 47.3.
47.3median age
Les MesnulsYvelines medianFrance median
Ages · share of residents
27%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma13%
CAP or BEP11%
Baccalauréat16%
Higher education57%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About 95 men for every 100 women. Median share of women: Yvelines 51.6%, France 51.8%.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Les Mesnuls is better off than Yvelines’ towns or compared French towns: the median disposable income is €40,280 a year per consumption unit
Jobs based in Les Mesnuls number 250, against 350 residents in work (0.6 per worker). At the census, 18.2% went to work on foot, by bike or by public transport, between Yvelines’ towns (35.4%) and compared French towns (13.4%). Also worth knowing: the jobless rate is 11.9%.
18%walk, cycle or take transit
How working residents got to work · census 2023
Driving69%
Public transport13%
On foot5%
Motorbike or scooter3%
Bicycle0%
250
jobs based in Les Mesnuls, 0.6 per working resident
11.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€40,280
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Les Mesnuls
Commune in Yvelines, Île-de-France
Les Mesnuls is a commune of 910 people in the Communauté de communes Cœur d'Yvelines. 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.