Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Who lives here
A town of families: 23% of people in Saint-Jean-Kerdaniel are under 15, more than in Côtes-d'Armor’s towns or compared French towns
Degrees are held by 26% of adults. People 65 and over make up 20% of the town, below both Côtes-d'Armor’s towns (29%) and compared French towns (22%). Those aged 15 to 24 account for nearly one in ten residents.
40.3median age
Saint-Jean-KerdanielCôtes-d'Armor medianFrance median
Ages · share of residents
20%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma17%
CAP or BEP27%
Baccalauréat24%
Higher education26%
Women and men · all residents
53% women, 47% men
WomenFrance medianMen
About 88 men for every 100 women. Median share of women: Côtes-d'Armor 52.9%, France 51.8%.
INSEE, census 2023 · Côtes-d'Armor median and France median: the median of compared communes
Work & commute
Saint-Jean-Kerdaniel has lower unemployment than Côtes-d'Armor’s towns or compared French towns: 6.3%
100 jobs are based in Saint-Jean-Kerdaniel, for 300 working residents (0.4 per worker). 3.9% of commuters walked, cycled or took the bus or train at the census, lower than both Côtes-d'Armor’s towns (9.6%) and compared French towns (13.4%). Per consumption unit, the median disposable income is €24,640 a year.
4%walk, cycle or take transit
How working residents got to work · census 2023
Driving92%
On foot3%
Public transport1%
Motorbike or scooter1%
Bicycle0%
100
jobs based in Saint-Jean-Kerdaniel, 0.4 per working resident
6.3%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,640
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Saint-Jean-Kerdaniel
Commune in Côtes-d'Armor, Brittany
Saint-Jean-Kerdaniel is a commune of 694 people in the Communauté de communes Leff Armor Communauté. 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.