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France›Seine-et-Marne›Île-de-France

CerneuxSeine-et-Marne

A town of 272 in Seine-et-Marne, Île-de-France.

Is Cerneux a good place to live?

Grades start at 1,000 residents for French towns, so Cerneux has none. 10% of homes here are second homes.

What makes Cerneux stand out

The one thing Cerneux does most differently from other towns.

Picked automatically from the data
Église
Église · Inscrit · Photo: Pgauti · CC BY-SA 3.0
Cerneux’s story

Cerneux in pictures

Cerneux has 2 historic monuments on the Culture ministry’s list, none at the highest level (classé).

The oldest protected part dates from the 17th century; the first monument here was protected in 1926.

37% of its homes were built before 1919, against 7.4% in the median compared French town.

  • 1990First protected: Château de Monglat
Explore the history →

Landmarks

The list names few of Cerneux’s 2 monuments; beside them, the nearest classé monuments in other towns, within 15.5 mi.

All monuments →
Photo credits

Château de Monglat: Photo: Grefeuille · CC BY-SA 4.0

The data

Data highlights are ordered by what stands out in Cerneux.

Who lives here

Cerneux has fewer young adults than Seine-et-Marne’s towns or compared French towns: 7.4% are 15 to 24

43.7median age

19% are under 15, between Seine-et-Marne’s towns (20%) and compared French towns (17%). Retirement age and beyond: 18% of residents are 65 or older. Ages in Cerneux split evenly at 43.7: half are older, half younger.

CerneuxSeine-et-Marne medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma24%
CAP or BEP28%
Baccalauréat24%
Higher education20%

Women and men · all residents

49% women, 51% men

About 106 men for every 100 women. Median share of women: Seine-et-Marne 51.4%, France 51.8%.

Ages and diplomas in Cerneux
CerneuxSeine-et-Marne medianFrance median
Under 1519%20%17%
15–247.4%13%11%
25–4425%26%23%
45–6430%25%26%
65+18%15%22%
No diploma24%17%19%
CAP or BEP28%21%26%
Baccalauréat24%20%18%
Higher education20%34%30%

INSEE, census 2023 · Seine-et-Marne median and France median: the median of compared communes

History

Old homes shape Cerneux: 37% were built before 1919, more than in both Seine-et-Marne’s towns and compared French towns

2historic monuments

France has no History Grade yet: this card describes, it doesn’t grade.

Its heritage reaches back to the 17th century. Cerneux has 2 historic monuments on the Culture ministry’s list, none at the highest level (classé).

Monuments by protection · Mérimée

Classé0
Inscrit2
17th c.
oldest protected part
1926
first monument protected

Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period

Work & commute

More people in Cerneux are out of work than in Seine-et-Marne’s towns or across compared French towns: 14.5%

10%walk, cycle or take transit

At the census, 10.2% went to work on foot, by bike or by public transport, below Seine-et-Marne’s towns (31.2%) and compared French towns (13.4%) alike. 50 jobs are based in Cerneux, for 100 working residents (0.5 per worker). Median disposable income comes to €27,540 a year per consumption unit.

How working residents got to work · census 2023

Driving84%
Public transport6%
On foot3%
Bicycle1%
Motorbike or scooter0%
50
jobs based in Cerneux, 0.5 per working resident
14.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€27,540
median annual income per consumption unit, 2023 · median of compared French towns €25,970
6%
worked without traveling (at or from home)

Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte

Housing

Renting in Cerneux costs an estimated advertised €12.11/m² a month, against €16.75/m² in Seine-et-Marne’s towns and €12.41/m² in compared French towns

€12.11/m²estimated apartment rent a month

Rents are the ministry’s estimates of advertised rents, not rents actually paid.

The market in Cerneux: 4 sales of houses and apartments between July 2023 and June 2026.

Estimated advertised apartment rent per m² a month

Cerneux€12.11/m²
Median of towns€12.41/m²
Seine-et-Marne median€16.75/m²
€12.11/m²
estimated advertised apartment rent a month, charges included (€10.02 to €14.63/m² a month)
€7.92/m²
estimated advertised house rent a month, charges included

Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte

Keep exploring

Everything we know about Cerneux

12pages on Cerneux

Famous people from Cerneux

Wikidata has nobody with a French article born in Cerneux yet.

How we find them →

About Cerneux

Commune in Seine-et-Marne, Île-de-France

Cerneux is a commune of 272 people in the Communauté de communes du Provinois. 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

Population
272 (INSEE, census 2023)
Intercommunality
Communauté de communes du Provinois
Département
Seine-et-Marne (77)
Région
Île-de-France
Area
8.5 sq mi (22 km²)
INSEE code
77066

Cerneux’s neighbors

The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →

All towns in Seine-et-Marne →
La Ferté-GaucherProvinsVillenauxe-la-GrandeBoissy-le-ChâtelCoulommiersMontmirailLa Ferté-GaucherProvinsVillenauxe-la-GrandeBoissy-le-ChâtelCoulommiersMontmirailCerneux
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Cerneux272—————
La Ferté-Gaucher4,7436.1DBC−C+
Provins11,63210DCDC
Villenauxe-la-Grande Aube2,60512CAC−D−
Boissy-le-Châtel3,34613C+C+A+C−
Coulommiers16,37414D−C−C−C
Montmirail Marne3,53515B−ABC+

People: INSEE, census 2023. Miles: center to center.

Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · 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 November 8, 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.