Data highlights are ordered by what stands out in Saint-Jean-le-Vieux.
Who lives here
Degrees are more common in Saint-Jean-le-Vieux than in Isère’s towns or across compared French towns: 56% of adults
Retirement age and beyond: 20% of residents are 65 or older. 8.2% of the population is aged 15 to 24, lower than both Isère’s towns (11%) and compared French towns (11%). Saint-Jean-le-Vieux has a median age of 44.7.
44.7median age
Saint-Jean-le-VieuxIsère medianFrance median
Ages · share of residents
20%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma10%
CAP or BEP16%
Baccalauréat14%
Higher education56%
Women and men · all residents
47% women, 53% men
WomenFrance medianMen
About 111 men for every 100 women. Median share of women: Isère 51.3%, France 51.8%.
INSEE, census 2023 · Isère median and France median: the median of compared communes
History
Saint-Jean-le-Vieux keeps more of its old housing than Isère’s towns or compared French towns: 28% built before 1919
France has no History Grade yet: this card describes, it doesn’t grade.
The Culture ministry lists 1 historic monument in Saint-Jean-le-Vieux, none of them classé, France’s highest protection. Its oldest listed monument dates from the 12th century.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Incomes in Saint-Jean-le-Vieux run higher than in Isère’s towns or compared French towns: a median €35,210 a year per consumption unit
3.6% of commuters walked, cycled or took the bus or train at the census, below both Isère’s towns (14.1%) and compared French towns (13.4%). The jobless rate is 3.5%. At the census, 4.3% of working residents in Saint-Jean-le-Vieux didn’t travel to work at all.
4%walk, cycle or take transit
How working residents got to work · census 2023
Driving92%
Public transport2%
Bicycle1%
On foot0%
Motorbike or scooter0%
0
jobs based in Saint-Jean-le-Vieux, 0.1 per working resident
3.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€35,210
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Schools
93.2% of candidates passed the brevet at the two collèges within 5 km, 1.8 points below the expected rate
Primary schools aren’t graded: France doesn’t publish their results by school.
Near Saint-Jean-le-Vieux, 99.0% of lycée candidates passed the bac, above Isère’s towns (93.7%) and compared French towns (92.9%) alike. The town’s pupils have a collège 2.7 mi away.
People: INSEE, census 2023. Miles: center to center.
About Saint-Jean-le-Vieux
Commune in Isère, Auvergne-Rhône-Alpes
Saint-Jean-le-Vieux is a commune of 280 people in the Communauté de communes Le Grésivaudan. 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.