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France›Jura›Bourgogne-Franche-Comté

CosgesJura

A town of 367 in Jura, Bourgogne-Franche-Comté.

Is Cosges a good place to live?

At under 1,000 residents, Cosges is too small for the grades other French towns get. Second homes make up 11% of its housing.

What makes Cosges stand out

The one thing Cosges does most differently from other towns.

Picked automatically from the data
Cosges’ outline. No photo of the town is in our collection yet.
Cosges’ story

1 historic monument, none of them classé

Cosges has 1 historic monument on the Culture ministry’s list, none at the highest level (classé).

The oldest protected part dates from the 13th century; the first monument here was protected in 1994.

22% of its homes were built before 1919, against 7.4% in the median compared French town.

  • 1994First protected: Hameau de Jousseau
Explore the history →

The data

Data highlights are ordered by what stands out in Cosges.

Who lives here

Cosges has fewer young adults than Jura’s towns or compared French towns: 7.5% are 15 to 24

Among adults, 18% have a degree. 28% of residents are 65 or over, close to Jura’s towns (27%) and above compared French towns (22%). Half of Cosges is older than 52.2, half younger.

52.2median age
CosgesJura medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma18%
CAP or BEP40%
Baccalauréat21%
Higher education18%

Women and men · all residents

48% women, 52% men

About 107 men for every 100 women. Median share of women: Jura 52.0%, France 51.8%.

Ages and diplomas in Cosges
CosgesJura medianFrance median
Under 1515%14%17%
15–247.5%10%11%
25–4417%21%23%
45–6433%26%26%
65+28%27%22%
No diploma18%21%19%
CAP or BEP40%25%26%
Baccalauréat21%18%18%
Higher education18%28%30%

INSEE, census 2023 · Jura median and France median: the median of compared communes

History

Old homes shape Cosges: 22% were built before 1919, more than in Jura’s towns and across compared French towns

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

Cosges has 1 historic monument on the Culture ministry’s list, none at the highest level (classé). Protection here reaches back to the 13th century.

1historic monument

Monuments by protection · Mérimée

Classé0
Inscrit1
13th c.
oldest protected part
1994
first monument protected

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

Work & commute

Cosges has lower unemployment than Jura’s towns or compared French towns: 3.1%

At the census, 3.7% of commuters got to work without a car. 50 jobs are based in Cosges, for 150 working residents (0.3 per worker). The median disposable income was €26,510 a year per consumption unit, above Jura’s towns (€24,890) and close to compared French towns (€25,970).

4%walk, cycle or take transit

How working residents got to work · census 2023

Driving89%
Bicycle3%
On foot1%
Public transport0%
Motorbike or scooter0%
50
jobs based in Cosges, 0.3 per working resident
3.1%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€26,510
median annual income per consumption unit, 2023 · median of compared French towns €25,970
8%
worked without traveling (at or from home)

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

Schools

86.0% of candidates passed the brevet at the collège within 5 km, 2 points below the expected rate

Primary schools aren’t graded: France doesn’t publish their results by school.

Collège pupils travel 3 mi to the nearest one.

86.0%passed the brevet

Brevet pass rate · collèges within 5 km

Cosges86.0%
Median of towns87.5%
SchoolLevelCandidatesPassed, 2025
Collège du ParcNearest collègeCollègeCollège8686%−2 pts
86.0%
passed the brevet at the collèges, −2 pts against the expected rate
3 mi
to the nearest collège from the town center

Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte

Housing

Estimated advertised rents run lower in Cosges than in Jura’s towns or across compared French towns: €9.62/m² a month

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

The market in Cosges: 15 sales of houses and apartments between July 2023 and June 2026.

€9.62/m²estimated apartment rent a month

Estimated advertised apartment rent per m² a month

Cosges€9.62/m²
Median of towns€12.41/m²
Jura median€10.38/m²
€9.62/m²
estimated advertised apartment rent a month, charges included (€7.52 to €12.30/m² a month)
€8.94/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 Cosges

12pages on Cosges

Landmarks

Cosges has one historic monument; beside it, the nearest classé monuments in other towns, within 15.5 mi.

All monuments →

Famous people from Cosges

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

How we find them →

Cosges’ neighbors

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

All towns in Jura →
MontmorotLons-le-SaunierLouhans-ChâteaurenaudPolignyMontmorotLons-le-SaunierLouhans-ChâteaurenaudPolignyCosges
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Cosges367—————
Montmorot3,2617.9BBC−B
Lons-le-Saunier16,6189.2C+B+DB−
Louhans-Châteaurenaud Saône-et-Loire6,44611BA−C−C+
Poligny3,97616A+AC+B+

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

About Cosges

Commune in Jura, Bourgogne-Franche-Comté

Cosges is a commune of 367 people in the Communauté de communes Bresse Haute Seille. 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
367 (INSEE, census 2023)
Intercommunality
Communauté de communes Bresse Haute Seille
Département
Jura (39)
Région
Bourgogne-Franche-Comté
Area
5.2 sq mi (13.6 km²)
INSEE code
39167

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 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.