Grades start at 1,000 residents for French towns, so Chastel-Arnaud has none. Second homes make up 48% of its housing. Over-65s are 29% of the population.
What makes Chastel-Arnaud stand out
The 2 things Chastel-Arnaud does most differently from other towns.
Data highlights are ordered by what stands out in Chastel-Arnaud.
Who lives here
Chastel-Arnaud is a graduates’ town: 55% hold a degree, more than in both Drôme’s towns and compared French towns
The under-15s are 13% of the population here. People 65 and over make up 29% of the town, higher than both Drôme’s towns (23%) and compared French towns (22%). Young adults of 15 to 24 are 13% of the population.
49.8median age
Chastel-ArnaudDrôme medianFrance median
Ages · share of residents
29%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma12%
CAP or BEP10%
Baccalauréat17%
Higher education55%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About an even split. 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
Chastel-Arnaud has 0.2 jobs for every resident in work, so most commute out
12.5% of Chastel-Arnaud’s working residents walked, cycled or took public transport to work in the 2023 census, against 13% for the median of compared French towns; 69% drove.
12%walk, cycle or take transit
How working residents got to work · census 2023
Driving69%
Public transport12%
Motorbike or scooter5%
On foot0%
Bicycle0%
0
jobs based in Chastel-Arnaud, 0.2 per working resident
0.0%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
People: INSEE, census 2023. Miles: center to center.
About Chastel-Arnaud
Commune in Drôme, Auvergne-Rhône-Alpes
Chastel-Arnaud is a commune of 48 people in the Communauté de communes du Crestois et de Pays de Saillans Cœur de Drôme. 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
48 (INSEE, census 2023)
Intercommunality
Communauté de communes du Crestois et de Pays de Saillans Cœur de Drôme
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.