The weak point is cost of living: at the median price, a 70 m² home costs 8.8 times the median annual income per consumption unit in the intercommunality. With a C overall, Roissy-en-Brie is better than just over a quarter of compared French towns and ranks #56 of 104 in Seine-et-Marne. It is easy to get around without a car: 94% of residents live within 800 m of a bakery, and 41% of working residents walk, cycle or take public transport to work. Elsewhere it is close to typical: C+ for health and C+ for jobs & income. Its schools fall short: bac results 2.7 points below the expected rate; brevet results 4.8 points below the expected rate.
Figures: amenities, INSEE BPE 2025 · commuting and employment, INSEE census 2023 · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · deaths, INSEE (by commune of residence, 2016–2025) · 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.
Each subject compares Roissy-en-Brie 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.
Data highlights are ordered by what stands out in Roissy-en-Brie.
Work & commuteJobs & income C+
Roissy-en-Brie is easier to get around on foot than 96% of compared French towns
41%walk, cycle or take transit
7,300 jobs are based in Roissy-en-Brie, for 10,250 working residents (0.7 per worker). Unemployment stood at 11.2%, higher than both Seine-et-Marne’s towns (9.6%) and compared French towns (10.1%). No commute at all: 2.5% of working residents here at the census.
How working residents got to work · census 2023
Driving55%
Public transport36%
On foot4%
Motorbike or scooter1%
Bicycle1%
7,300
jobs based in Roissy-en-Brie, 0.7 per working resident
11.2%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€27,060
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 96% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
HousingCost of living D
Estimated advertised rents run higher in Roissy-en-Brie than in Seine-et-Marne’s towns or across compared French towns: €17.90/m² a month
€3,321/m²median sale price
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Half the homes sold went for more than €3,321/m², above both Seine-et-Marne’s towns (€3,093/m²) and compared French towns (€2,430/m²). In Roissy-en-Brie, houses go for €3,350/m² and apartments for €3,160/m². Renting a house costs an estimated €16.39/m² a month.
Median sale price per m² · Jul 2023 to Jun 2026
Roissy-en-Brie€3,321/m²
Median of towns€2,430/m²
Seine-et-Marne median€3,093/m²
By type
Median per m²
Sales
Houses
€3,350/m²
313
Apartments
€3,160/m²
200
€17.90/m²
estimated advertised apartment rent a month, charges included (€15.05 to €21.28/m² a month)
8.8
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€16.39/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
Who lives here
Children make up 22% of Roissy-en-Brie, above Seine-et-Marne’s towns and compared French towns
37.1median age
13% of the population is aged 15 to 24, near Seine-et-Marne’s towns (13%) and higher than compared French towns (11%). The 65-and-over age group makes up 14% of residents. Typical age in Roissy-en-Brie: 37.1, the median.
Roissy-en-BrieSeine-et-Marne medianFrance median
Ages · share of residents
13%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma21%
CAP or BEP21%
Baccalauréat20%
Higher education33%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 92 men for every 100 women. Median share of women: Seine-et-Marne 51.4%, France 51.8%.
INSEE, census 2023 · Seine-et-Marne median and France median: the median of compared communes
Schools
Schools around Roissy-en-Brie do less well than those of 88% of compared French towns
93%passed the bac (general and technological)DSchool Grade
Primary schools aren’t graded: France doesn’t publish their results by school.
83.0% of candidates passed the brevet at the collèges within 5 km of Roissy-en-Brie, close to Seine-et-Marne’s towns (84.0%) and below compared French towns (87.5%). At the 2 vocational lycées within 5 km, 83% of 230 candidates passed the bac pro. Ranked by results, schools here are #77 of 114 in Seine-et-Marne.
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Safety
Crime per resident in Roissy-en-Brie is lower than in 65% of compared French towns
5.5recorded violent incidents per 1,000 residents a yearB+Safety Grade
Among the graded crimes in Roissy-en-Brie, the most frequent was criminal damage (2025). Police and gendarmerie figures for Roissy-en-Brie show 363 offenses in 2025. Per 1,000 residents a year, there were 5.5 cases of violence against people and 12.8 graded property crimes (2023–2025 average).
Recorded by type · 2025
Criminal damage114
Family violence70
Burglary58
Vehicle theft38
Theft from vehicles36
Other physical violence27
Sexual violence20
Fraud114
Theft without violence78
Drug use69
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.
5.5
recorded violent incidents per 1,000 residents a year, 2023–2025 average
12.8
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
363
offenses recorded in the graded categories in 2025
0.3%
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 · Small counts of armed robbery go unpublished (five or fewer in at least one of the last three years); the département’s average stands in, 0.3% of the index here. The count covers the offense categories the Safety Grade uses.
HealthHealth C+
Roissy-en-Brie’s death rate, adjusted for age and care homes, is higher than in 58% of compared French towns
−9%deaths against expected, after care homesC+Health Grade
Care access and life expectancy are shown for context, not graded.
Life expectancy in Seine-et-Marne: 85.4 years for women and 81 for men (2025); France averages 85.9 and 80.3. Its care home for older people (203 places) counts its residents as Roissy-en-Brie’s; allowing for it, deaths were 9% below expected. From 2016 to 2025, 1,402 residents of Roissy-en-Brie died, against 1,302 expected from France’s death rates at each age: 8% more.
Deaths per 100 expected · 2016–2025
Raw108
Adjusted91
Median town88
Expected100
42
GPs in Roissy-en-Brie · 2.3 GP consultations a year per resident within reach (APL)
6.1 mi
to the nearest emergency department, Clinique de Tournan
6 mi
to the nearest maternity unit, Hopital Prive de Marne la Vallee
85.4 · 81
years of life expectancy at birth, women · men, Seine-et-Marne, 2025 (provisional) · France 85.9 · 80.3
Roissy-en-Brie is a commune of 23,229 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
23,229 (INSEE, census 2023)
Intercommunality
Communauté d'agglomération Paris - Vallée de la Marne
Département
Seine-et-Marne (77)
Région
Île-de-France
Area
5.3 sq mi (13.6 km²)
INSEE code
77390
Roissy-en-Brie’s neighbors
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
People: INSEE, census 2023. Miles: center to center.
Questions about Roissy-en-Brie
Is Roissy-en-Brie safe?
It grades B+ for safety, #27 of 104 in Seine-et-Marne. In 2025 police and gendarmerie recorded 58 burglaries and 114 acts of criminal damage.
Are schools in Roissy-en-Brie good?
They grade D, better than 12% of compared French towns and #77 of 114 in Seine-et-Marne. 93% of 429 candidates passed the bac at Lycée Charles le Chauve in 2025, 3 points below the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.
Is Roissy-en-Brie expensive to live in?
Incomes are higher than in most compared French towns, so Roissy-en-Brie grades D for cost of living.
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.