Data highlights are ordered by what stands out in La Roche-sur-Grane.
Who lives here
Few people in La Roche-sur-Grane are 15 to 24: 7.9%, fewer than in both Drôme’s towns and compared French towns
17% of residents have reached 65. Degrees are held by 41% of adults, above both Drôme’s towns (32%) and compared French towns (30%). The age that splits La Roche-sur-Grane in two is 45.2.
45.2median age
La Roche-sur-GraneDrôme medianFrance median
Ages · share of residents
17%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma12%
CAP or BEP27%
Baccalauréat16%
Higher education41%
Women and men · all residents
53% women, 47% men
WomenFrance medianMen
About 90 men for every 100 women. Median share of women: Drôme 51.8%, France 51.8%.
INSEE, census 2023 · Drôme median and France median: the median of compared communes
Work & commute
Money is tighter in La Roche-sur-Grane than in Drôme’s towns or compared French towns: the median disposable income is €22,740 a year per consumption unit
Of those in the labour force, 12.9% are unemployed. At the census, 4.9% went to work on foot, by bike or by public transport, below Drôme’s towns (10.1%) and compared French towns (13.4%) alike. Also worth knowing: jobs based in La Roche-sur-Grane number 50, against 100 residents in work (0.6 per worker).
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving86%
On foot4%
Public transport1%
Bicycle0%
Motorbike or scooter0%
50
jobs based in La Roche-sur-Grane, 0.6 per working resident
12.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€22,740
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About La Roche-sur-Grane
Commune in Drôme, Auvergne-Rhône-Alpes
La Roche-sur-Grane is a commune of 189 people in the Communauté de communes du Val de Drôme en Biovallée. 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
189 (INSEE, census 2023)
Intercommunality
Communauté de communes du Val de Drôme en Biovallée
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.