France›Marne›Grand Est

Coizard-JochesMarne

A town of 94 in Marne, Grand Est.

Population

INSEE, census 2023 · commune

Rent

€9.50

per m² a month · apartments · estimated advertised rents · median of compared French towns €12.41/m²

Walk, cycle, transit

of working residents · median of compared French towns 13%

Is Coizard-Joches a good place to live?

Coizard-Joches is too small to grade: French towns get subject grades from 1,000 residents.

What makes Coizard-Joches stand out

The one thing Coizard-Joches does most differently from other towns.

Picked automatically from the data

Second homes, share of all homes

Homes

17% are second homes

of all homes, against 2% in the median compared French town

Source: INSEE, census 2023.

Église de Coizard · Classé · Photo: Francois C · CC BY-SA 4.0

Coizard-Joches’ story

Coizard-Joches in pictures

On the Culture ministry’s list, Coizard-Joches counts 2 historic monuments: 2 classé at the top level of protection and 0 inscrit at the second.

The oldest protected part dates from prehistory; the first monument here was protected in 1916.

30% of its homes were built before 1919, against 7.4% in the median compared French town.

1916First protected: Église de Coizard
1926Most recently protected: Terrains et grottes préhistoriques

Explore the history →

The data

Data highlights are ordered by what stands out in Coizard-Joches.

History

Coizard-Joches keeps more of its old housing than Marne’s towns or compared French towns: 30% built before 1919

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

Among the classé monuments in Coizard-Joches is Terrains et grottes préhistoriques. Protection here reaches back to prehistory.

2historic monuments

Monuments by protection · Mérimée

Classé2

Inscrit0

Among them · Classé

Terrains et grottes préhistoriques Prehistory
Église de Coizard 12th c.

Prehistory

oldest protected part

1916

first monument protected

Full pageCoizard-Joches’ history pageOpen the page

Age of homes30% built before 1919 · Older homes Map2 historic monuments Classé2 classé · France’s highest protection Questions“How many historic monuments are there in Coizard-Joches?”

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

Who lives here

Degrees are less common in Coizard-Joches than in Marne’s towns or across compared French towns: 14% of adults

9.9% of residents are aged 15 to 24. Children under 15 make up 19%, above both Marne’s towns (16%) and compared French towns (17%). The median resident of Coizard-Joches is 38.3 years old.

38.3median age

Coizard-JochesMarne medianFrance median

Marne medianFrance median

Ages · share of residents

23%

Highest diploma · residents 15 and older who have left education

No diploma29%

CAP or BEP33%

Baccalauréat21%

Higher education14%

Women and men · all residents

47% women, 53% men

About 112 men for every 100 women. Median share of women: Marne 52.7%, France 51.8%.

Ages and diplomas in Coizard-Joches
	Coizard-Joches	Marne median	France median
Under 15	19%	16%	17%
15–24	9.9%	11%	11%
25–44	27%	21%	23%
45–64	21%	25%	26%
65+	23%	25%	22%
No diploma	29%	24%	19%
CAP or BEP	33%	28%	26%
Baccalauréat	21%	18%	18%
Higher education	14%	24%	30%

Full pageCoizard-Joches’ Who lives here pageOpen the page

Ages38.3 median age · 23% are 65 or over Households50 households · 2.1 people per household Born abroad2.2% immigrants · Born abroad, not French at birth Questions“What is the population of Coizard-Joches?”

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

Work & commute

Unemployment in Coizard-Joches, 19.6%, runs above Marne’s towns and compared French towns

2.6% of Coizard-Joches’ working residents had no journey to work at the census.

0%walk, cycle or take transit

How working residents got to work · census 2023

Driving95%

Motorbike or scooter3%

On foot0%

Public transport0%

Bicycle0%

jobs based in Coizard-Joches, 0.6 per working resident

19.6%

unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%

worked without traveling (at or from home)

Full pageCoizard-Joches’ work & commute pageOpen the page

Jobs based here0.6 per working resident Getting to work0% walk, cycle or take transit

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

Housing

Renting in Coizard-Joches costs less than in both Marne’s towns and compared French towns, at an estimated advertised €9.50/m² a month

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

From July 2023 to June 2026, 7 homes were sold in Coizard-Joches. A house rents for an estimated €7.99/m² a month.

€9.50/m²estimated apartment rent a month

Estimated advertised apartment rent per m² a month

Coizard-Joches€9.50/m²

Median of towns€12.41/m²

Marne median€10.89/m²

€9.50/m²

estimated advertised apartment rent a month, charges included (€7.72 to €11.69/m² a month)

€7.99/m²

estimated advertised house rent a month, charges included

Full pageCoizard-Joches’ cost of living pageOpen the page

Renting€9.50/m² a month · Estimated advertised apartment rent

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

Keep exploring

Everything we know about Coizard-Joches

11pages on Coizard-Joches

The big questions

Health0 GPs · nearest emergency department 9.5 mi away Work & commute0 jobs based here Housing7 sales on record, the last three years Flood & hazards

Out and about

Outdoors19% of the commune is protected nature ClimateWeather

The story

Who lives hereMedian age 38.3 History2 historic monuments Town HallFamous people

Landmarks

On the Culture ministry’s list, Coizard-Joches counts 2 historic monuments: 2 classé at the top level of protection and 0 inscrit at the second.

All monuments →

Terrains et grottes préhistoriquesArchaeological site · Prehistory

Église de CoizardChurch · 12th c.

Photo credits

Terrains et grottes préhistoriques: Photo: G.Garitan · CC BY-SA 4.0 · Église de Coizard: Photo: Francois C · CC BY-SA 4.0

Famous people from Coizard-Joches

Wikidata has nobody with a French article born in Coizard-Joches yet.

How we find them →

Coizard-Joches’ neighbors

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

All towns in Marne →

Blancs-CoteauxSézanneMontmirailÉpernayAÿ-ChampagneCoizard-Joches

How the neighbors grade

Town	People	Miles	Overall	Cost	Safety	Health
Coizard-Joches	94	—	—	—	—	—
Blancs-Coteaux	3,080	8.7	A	A	A⁻	C⁻
Sézanne	4,576	9.8	C⁺	A	C⁻	B⁻
Montmirail	3,535	15	B⁻	A	B	C⁺
Épernay	22,174	15	D	B	D	C⁻
Aÿ-Champagne	5,103	17	B⁺	A	B	C⁺

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

About Coizard-Joches

Commune in Marne, Grand Est

Coizard-Joches is a commune of 94 people in the Communauté de communes des Paysages de la Champagne. 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: 94 (INSEE, census 2023)
Intercommunality: Communauté de communes des Paysages de la Champagne
Département: Marne (51)
Région: Grand Est
Area: 4.2 sq mi (10.9 km²)
INSEE code: 51157

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.