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La vallée de Courtry (Seine-et-Marne)
France›Seine-et-Marne›Île-de-France

CourtrySeine-et-Marne

Home to 7,330 people, this town lies in Seine-et-Marne, Île-de-France. Over-65s are only 15% of the population.

6 places within 18 miMap →
Photo: Alexandre Ségé · Public domain
La vallée de Courtry (Seine-et-Marne)

Courtry, Seine-et-Marne · Alexandre Ségé · Public domain

Is Courtry a good place to live?

Real strengths, and real weak spots. Prices are high against local incomes (D): at the median price, a 70 m² home costs 8.9 times the median annual income per consumption unit in the intercommunality. Overall, Courtry earns a B−, which places it #34 of 104 in Seine-et-Marne. Set against the rest, it does better than 45% of compared French towns. Its strongest subject is walkability: 77% of residents live within 800 m of a bakery, and 19% of working residents walk, cycle or take public transport to work. It also trails on schools (D): bac results 1.4 points below the expected rate; brevet results 1.6 points below the expected rate.

Figures: amenities, INSEE BPE 2025 · commuting, INSEE census 2023 · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · brevet and bac results, Ministry of Education.

Hazard risk isn’t graded in France yet: national flood maps cover only some areas. The overall grade uses the other six subjects.

What makes Courtry stand out

The 2 things Courtry does most differently from other towns.

Picked automatically from the data

How Courtry grades

Each subject compares Courtry 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 grading works

How TownRatings grades French towns →

Église Saint-Médard
Église Saint-Médard · Inscrit · Photo: Clicsouris · CC BY-SA 2.5
Courtry’s story

Courtry in pictures

The Culture ministry’s list holds 1 historic monument in Courtry; none is classé, France’s top protection.

The oldest protected part dates from the 12th century; the first monument here was protected in 1975.

1.7% of its homes were built before 1919, against 7.4% in the median compared French town.

  • 1975First protected: Église Saint-Médard
Explore the history →
Nearby attractions

Fort de Vaujours and 13 more in and around Courtry

Heritage, museums and gardens in and near Courtry. Best known first.

All attractions →
Places: © OpenStreetMap contributors · Wikidata

Photos from Wikimedia Commons, each under its own licence (our copy, resized).

Photo credits (2)

The data

Data highlights are ordered by what stands out in Courtry.

HousingCost of living D

Estimated advertised rents run higher in Courtry than in Seine-et-Marne’s towns or across compared French towns: €17.81/m² a month

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

At the median, a home went for €3,382/m², higher than both Seine-et-Marne’s towns (€3,093/m²) and compared French towns (€2,430/m²). The sales split: 84% houses, the rest apartments. Between July 2023 and June 2026, buyers took 174 homes in Courtry.

€3,382/m²median sale price

Median sale price per m² · Jul 2023 to Jun 2026

Courtry€3,382/m²
Median of towns€2,430/m²
Seine-et-Marne median€3,093/m²
By typeMedian per m²Sales
Houses€3,347/m²147
€17.81/m²
estimated advertised apartment rent a month, charges included (€15.04 to €21.08/m² a month)
8.9
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€13.93/m²
estimated advertised house rent a month, charges included
€26,560
median annual income per consumption unit, Communauté d'agglomération Paris - Vallée de la Marne

Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte

Work & commuteJobs & income B+

Courtry is easier to get around on foot than nine in ten compared French towns

Half of residents lived on more than €29,540 a year per consumption unit, higher than both Seine-et-Marne’s towns (€28,310) and compared French towns (€25,970). At the census, 19.2% of commuters walked, cycled or took the bus or train. Per resident in work, Courtry counts 0.4 jobs (1,300 jobs, 3,300 workers). 7.9% of the labour force are out of work.

19%walk, cycle or take transit

How working residents got to work · census 2023

Driving77%
Public transport16%
Motorbike or scooter2%
On foot2%
Bicycle1%
1,300
jobs based in Courtry, 0.4 per working resident
7.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€29,540
median annual income per consumption unit, 2023 · median of compared French towns €25,970
2%
worked without traveling (at or from home)
A
Walkability: better than 91% of compared French towns

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

Schools

Bac results near Courtry run low: 86.7% passed, below Seine-et-Marne’s towns and compared French towns

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

Near Courtry, 80.2% of collège pupils passed the brevet, below both Seine-et-Marne’s towns (84.0%) and compared French towns (87.5%). Vocational results within 5 km: 80% passed the bac pro, of 690 candidates at 5 lycées. Also worth knowing: for exam results, it comes #78 of 114 in Seine-et-Marne.

90%passed the bac (general and technological)DSchool Grade

Brevet pass rate · collèges within 5 km

Courtry80.2%
Median of towns87.5%

Bac pass rate · lycées within 5 km

Courtry86.7%
Median of towns92.9%
SchoolLevelCandidatesPassed, 2025
Collège Maria CallasNearest collègeCollègeCollège13392%+2 pts
Lycée Guy Gasnier Sainte-Bathilde PrivateNearest lycéeGeneral lycéeGeneral lycée92100%+1 pt
Collège Louise MichelBest against expectations: 16 points above the expected rateCollègeCollège11480%+16 pts

See all 32 schools →

90%
passed the general and technological bac, −3.1 pts against the expected rate
80%
passed the vocational bac, +2.7 pts against the expected rate
80.2%
passed the brevet at the collèges, −1.6 pts against the expected rate
0.3 mi
to the nearest collège from the town center

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

Who lives here

A town of families: 23% of people in Courtry are under 15, more than in Seine-et-Marne’s towns or compared French towns

Degrees are held by just over a third of adults, about level with Seine-et-Marne’s towns (34%) and above compared French towns (30%). 15% of residents are 65 or over. The 15-to-24 age group makes up 12% of residents.

37.4median age
CourtrySeine-et-Marne medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma16%
CAP or BEP23%
Baccalauréat21%
Higher education35%

Women and men · all residents

51% women, 49% men

About 96 men for every 100 women. Median share of women: Seine-et-Marne 51.4%, France 51.8%.

Ages and diplomas in Courtry
CourtrySeine-et-Marne medianFrance median
Under 1523%20%17%
15–2412%13%11%
25–4426%26%23%
45–6425%25%26%
65+15%15%22%
No diploma16%17%19%
CAP or BEP23%21%26%
Baccalauréat21%20%18%
Higher education35%34%30%

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

Safety

Courtry records less crime per resident than 73% of compared French towns

Violence against people ran at 5.2 per 1,000 residents a year and the graded property crimes at 11.7 (2023–2025 average). For 2025, the figures show 108 offenses in Courtry. Among the graded crimes locally, the most frequent was criminal damage (2025).

5.2recorded violent incidents per 1,000 residents a yearB+Safety Grade

Recorded by type · 2025

Criminal damage33
Other physical violence20
Family violence15
Theft from vehicles15
Burglary14
Vehicle theft11
Fraud41
Theft without violence28
Drug use24

Not in the gradeTheft without violence, drug use and fraud are shown for information but left out of the Safety Grade, which counts violence plus burglaries, vehicle thefts, thefts from vehicles and criminal damage per resident.

5.2
recorded violent incidents per 1,000 residents a year, 2023–2025 average
11.7
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
108
offenses recorded in the graded categories in 2025
2.1%
of the index rests on the département’s average, used where small counts aren’t published

Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte · For sexual violence and armed robbery, this figure isn’t published when it’s small (five or fewer in at least one of the last three years); the index uses the département’s average instead, 2.1% of the index here. The count covers the offense categories the Safety Grade uses.

HealthHealth B+

Courtry loses fewer people than its age profile suggests, 83 per 100 expected, below Seine-et-Marne’s towns and compared French towns

Care access and life expectancy are shown for context, not graded.

There are 2 general practitioners in Courtry. Average lifespans in Seine-et-Marne: 85.4 years for women, 81 for men (2025), against 85.9 and 80.3 nationally. 324 deaths locally between 2016 and 2025, where France’s rates at each age predict 392: 17% below.

−17%deaths against expected, after care homesB+Health Grade

Deaths per 100 expected · 2016–2025

Raw83
Adjusted83
Median town88
Expected100
2
GPs in Courtry · 3.2 GP consultations a year per resident within reach (APL)
1.5 mi
to the nearest emergency department, Groupe hospitalier Intercommunal le Raincy Montfermeil
1.5 mi
to the nearest maternity unit, Groupe hospitalier Intercommunal le Raincy Montfermeil
85.4 · 81
years of life expectancy at birth, women · men, Seine-et-Marne, 2025 (provisional) · France 85.9 · 80.3

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 · Allowing for care homes is a TownRatings estimate, not a published statistic.

History

1 historic monument in Courtry, none of them classé

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

The oldest protected building goes back to the 12th century. Homes built before 1919 account for 1.7% of the housing.

1historic monument

Monuments by protection · Mérimée

Classé0
Inscrit1
12th c.
oldest protected part
1975
first monument protected

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

Keep exploring

Everything we know about Courtry

15pages on Courtry

Landmarks

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

All monuments →
Photo credits

Église Saint-Médard: Photo: Clicsouris · CC BY-SA 2.5

Famous people from Courtry

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

How we find them →

Courtry’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 →
CoubronMontfermeilVaujoursChellesVilleparisisClichy-sous-BoisCoubronMontfermeilVaujoursChellesVilleparisisClichy-sous-BoisCourtry
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Courtry7,330—B−DB+B+
Coubron Seine-Saint-Denis5,1751C−DCB−
Montfermeil Seine-Saint-Denis28,7031.8D−DCC
Vaujours Seine-Saint-Denis8,0071.9DDDB−
Chelles54,6202.1C−DC+B
Villeparisis26,9462.2DD−C+C+
Clichy-sous-Bois Seine-Saint-Denis29,3542.5DCCC−

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

Questions about Courtry

Is Courtry safe?

It grades B+ for safety, #15 of 104 in Seine-et-Marne. In 2025 police and gendarmerie recorded 14 burglaries and 33 acts of criminal damage.

Are schools in Courtry good?

They grade D, better than 12% of compared French towns and #78 of 114 in Seine-et-Marne. The lycée stands out: 100% of 92 candidates passed the bac at Lycée Guy Gasnier Sainte-Bathilde in 2025, a point above the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.

Is Courtry expensive to live in?

Incomes are higher than in most compared French towns, so Courtry grades D for cost of living.

About Courtry

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

Courtry is a commune of 7,330 people in the Communauté d'agglomération Paris - Vallée de la Marne. 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
7,330 (INSEE, census 2023)
Intercommunality
Communauté d'agglomération Paris - Vallée de la Marne
Département
Seine-et-Marne (77)
Région
Île-de-France
Area
1.6 sq mi (4.2 km²)
INSEE code
77139

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 November 9, 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.