Each edition grades its towns against each other only.
A town of 1,245 in Côtes-d'Armor, Brittany.
Trélévern has subject grades but no overall grade: French towns get one from 2,500 residents. Its weakest subject is walkability (C): 72% of residents live within 800 m of a bakery, and 6% of working residents walk, cycle or take public transport to work. At the median price of €2,685/m², a 70 m² home costs 7.2 times the median annual income per consumption unit (an income adjusted for household size) in the Communauté d'agglomération Lannion-Trégor Communauté. Its strongest is jobs & income (B): 0.5 jobs per working resident; 8.6% unemployment.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
The 2 things Trélévern does most differently from other towns.
Each subject compares Trélévern with other French towns of 2,500 or more, ordered by how far its rank is from the middle. American and UK towns are graded separately.
How TownRatings grades French towns →
The Culture ministry lists no building in Trélévern as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Sépultures néolithiques, in Penvénan, 2.8 mi away.
Explore the history →Other places to visit, heritage and museums in and near Trélévern. Best known first.
Data highlights are ordered by what stands out in Trélévern.
35% of adults hold a degree, higher than both Côtes-d'Armor’s towns (31%) and compared French towns (30%). People 65 and over make up 45% of the town. One measure of family life: 10% of residents are under 15.
52% women, 48% men
About 91 men for every 100 women. Median share of women: Côtes-d'Armor 52.9%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
| Trélévern | Côtes-d'Armor median | France median | |
|---|---|---|---|
| Under 15 | 10% | 15% | 17% |
| 15–24 | 4.9% | 9.3% | 11% |
| 25–44 | 14% | 19% | 23% |
| 45–64 | 26% | 27% | 26% |
| 65+ | 45% | 29% | 22% |
| No diploma | 15% | 17% | 19% |
| CAP or BEP | 26% | 27% | 26% |
| Baccalauréat | 18% | 19% | 18% |
| Higher education | 35% | 31% | 30% |
INSEE, census 2023 · Côtes-d'Armor median and France median: the median of compared communes
On foot, by bike or by bus and train: that was how 5.5% of commuters travelled at the census. 8.6% of the labour force were unemployed, below Côtes-d'Armor’s towns (9.6%) and compared French towns (10.1%) alike.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Behind the median of €2,685/m²: 62 houses and apartments sold in Trélévern between July 2023 and June 2026. Estimated advertised rent for houses: €9.69/m² a month. Houses were 98% of what sold.
| By type | Median per m² | Sales |
|---|---|---|
| Houses | €2,656/m² | 61 |
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Care access and life expectancy are shown for context, not graded.
Its care home for older people (34 places) counts its residents as Trélévern’s; allowing for it, deaths were 13% below expected. 233 deaths here between 2016 and 2025, where France’s rates at each age predict 229: 2% above. The nearest emergency department to Trélévern is Centre hospitalier de Lannion, 7.1 mi away. Women in Côtes-d'Armor live to 84.8 on average and men to 78.5 (2025), against 85.9 and 80.3 across France.
Source: INSEE, deaths by commune of residence 2016–2025 and censuses; Eurostat, death rates by age (© European Union); INSEE, BPE 2025; DREES, APL 2024; INSEE, life expectancy by département 2025 · Licence Ouverte · The care-home adjustment is a TownRatings modeling step, not an official statistic. A less sure grade: it could be anywhere from C to B+.
Nothing in Trélévern is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Wikidata has nobody with a French article born in Trélévern yet.
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Trélévern | 1,245 | — | — | C | — | B− |
| Louannec | 3,019 | 2.1 | — | C | — | B |
| Penvénan | 2,584 | 3.5 | — | C | — | C |
| Perros-Guirec | 7,336 | 3.9 | A− | C− | A | C+ |
| Trégastel | 2,524 | 6.2 | — | C− | — | B+ |
| Lannion | 20,315 | 6.4 | B− | C | C+ | C |
| Pleumeur-Bodou | 3,848 | 7.1 | B− | C | A+ | C+ |
People: INSEE, census 2023. Miles: center to center.
Trélévern has no Safety Grade: over a quarter of its index would rest on the département’s average. Recorded figures: an average of 5.9 recorded violent incidents and 5.5 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025.
Homes cost more than in most compared French towns: the median sale price from July 2023 to June 2026 was €2,685/m², against €2,430/m² for the median of compared French towns. Estimated advertised apartment rents are €12.04/m² a month, charges included. Incomes are higher than in most compared French towns, so Trélévern grades C for cost of living.
Commune in Côtes-d'Armor, Brittany
Trélévern is a commune of 1,245 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
Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · DGFiP, DVF property sales, July 2023 to June 2026 · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated October 30, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
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.