Data highlights are ordered by what stands out in Ruca.
Who lives here
Degrees are less common in Ruca than in Côtes-d'Armor’s towns or across compared French towns: 19% of adults
People aged 15 to 24 make up 8% of the town, lower than both Côtes-d'Armor’s towns (9.3%) and compared French towns (11%). Those 65 and older account for just over a quarter of residents. The middle age in Ruca is 46.6.
46.6median age
RucaCôtes-d'Armor medianFrance median
Ages · share of residents
26%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma20%
CAP or BEP35%
Baccalauréat19%
Higher education19%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. 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
History
Old homes shape Ruca: 23% were built before 1919, more than in Côtes-d'Armor’s towns or compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
The Culture ministry’s list holds 2 historic monuments in Ruca; none is classé, France’s top protection. The protected list starts in the 16th century.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Only 4.2% of commuters in Ruca go to work without a car, fewer than in Côtes-d'Armor’s towns and compared French towns
For its 250 residents in work, Ruca has 50 jobs: 0.2 each. The median disposable income was €24,660 a year per consumption unit, below Côtes-d'Armor’s towns (€26,370) and compared French towns (€25,970) alike. At the census, 5.5% of working residents in Ruca didn’t travel to work at all.
4%walk, cycle or take transit
How working residents got to work · census 2023
Driving88%
Motorbike or scooter2%
On foot2%
Public transport1%
Bicycle1%
50
jobs based in Ruca, 0.2 per working resident
9.3%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,660
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Chapelle Notre-Dame de Hirel et croix près de la chapelle: Photo: Julienmorvan · CC BY-SA 3.0 · Église Saint-Pierre Saint-Paul: Photo: Dolly11 · CC BY-SA 3.0
People: INSEE, census 2023. Miles: center to center.
About Ruca
Commune in Côtes-d'Armor, Brittany
Ruca is a commune of 595 people in the Communauté d'agglomération Dinan Agglomération. 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.