Data highlights are ordered by what stands out in Trémeur.
History
Old homes shape Trémeur: 29% were built before 1919, more than in both Côtes-d'Armor’s towns and compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
The Culture ministry’s list holds 1 historic monument in Trémeur; none is classé, France’s top protection. The earliest of these monuments dates from the 14th century.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Who lives here
A town of families: 21% of people in Trémeur are under 15, more than in both Côtes-d'Armor’s towns and compared French towns
The 65-and-over age group makes up a fifth of residents. Just over a quarter of adults hold a degree, below both Côtes-d'Armor’s towns (31%) and compared French towns (30%). Aged 15 to 24: 9.6% of residents.
41.4median age
TrémeurCôtes-d'Armor medianFrance median
Ages · share of residents
10%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma18%
CAP or BEP32%
Baccalauréat20%
Higher education26%
Women and men · all residents
51% women, 49% 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
Work & commute
Trémeur has lower unemployment than Côtes-d'Armor’s towns or compared French towns: 6.9%
At the census, 2.8% of commuters walked, cycled or took the bus or train. For its 350 residents in work, Trémeur has 300 jobs: 0.9 each. Half of residents lived on more than €24,490 a year per consumption unit, below both Côtes-d'Armor’s towns (€26,370) and compared French towns (€25,970).
3%walk, cycle or take transit
How working residents got to work · census 2023
Driving89%
On foot1%
Motorbike or scooter1%
Public transport1%
Bicycle1%
300
jobs based in Trémeur, 0.9 per working resident
6.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,490
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Trémeur
Commune in Côtes-d'Armor, Brittany
Trémeur is a commune of 809 people in the Communauté d'agglomération Lamballe Terre et Mer. 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.