Data highlights are ordered by what stands out in Trémel.
Who lives here
Trémel has fewer young adults than Côtes-d'Armor’s towns or compared French towns: 7.1% are 15 to 24
29% of residents are 65 or over, close to Côtes-d'Armor’s towns (29%) and above compared French towns (22%). The under-15s are 13% of the population here. Degrees are held by 27% of adults.
53.5median age
TrémelCôtes-d'Armor medianFrance median
Ages · share of residents
29%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma15%
CAP or BEP30%
Baccalauréat20%
Higher education27%
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
History
Old homes shape Trémel: 23% were built before 1919, more than in Côtes-d'Armor’s towns and across compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
Its oldest listed monument dates from the 15th century. Among the classé monuments in Trémel is Église Notre-Dame de la Merci. The town has 2 historic monuments on the Culture ministry’s list: 1 classé, the highest protection, and 1 inscrit, the second level.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Fewer commuters in Trémel walk, cycle or take the bus or train than in Côtes-d'Armor’s towns or compared French towns: 4.5%
Per resident in work, Trémel counts 0.3 jobs (50 jobs, 200 workers). Unemployment stood at 8.9%, lower than both Côtes-d'Armor’s towns (9.6%) and compared French towns (10.1%). At the census, 4.0% of working residents in Trémel didn’t travel to work at all.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving90%
On foot2%
Motorbike or scooter2%
Public transport1%
Bicycle1%
50
jobs based in Trémel, 0.3 per working resident
8.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€26,050
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Trémel
Commune in Côtes-d'Armor, Brittany
Trémel is a commune of 409 people in the Communauté d'agglomération Lannion-Trégor 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.