Each edition grades its towns against each other only.
Few residents are of retirement age: 8% are 65 or over. Home to 3,152 people, this town lies in Seine-et-Marne, Île-de-France.
Housing is expensive: at the median price, a 70 m² home costs 9.6 times the median annual income per consumption unit in the intercommunality. Where it does best is walkability: 93% of residents live within 800 m of a bakery, and 23% of working residents walk, cycle or take public transport to work. It is strong on safety as well: an average of 7.9 recorded violent incidents and 10.3 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025. Overall, that makes a D, good for #91 of 104 in Seine-et-Marne. On that grade it does better than nearly a tenth of compared French towns. Its schools fall short: bac results 2.9 points below the expected rate; brevet results 7.6 points below the expected rate.
Figures: amenities, INSEE BPE 2025 · commuting, INSEE census 2023 · recorded crime, SSMSI (Ministry of the Interior) · 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.
The one thing Longperrier does most differently from other towns.
Each subject compares Longperrier 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 TownRatings grades French towns →
The Culture ministry lists no building in Longperrier as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Église Notre-Dame, in Dammartin-en-Goële, 0.9 mi away.
4.9% of its homes were built before 1919, against 7.4% in the median compared French town.
Explore the history →Data highlights are ordered by what stands out in Longperrier.
Degrees are held by 28% of adults, lower than both Seine-et-Marne’s towns (34%) and compared French towns (30%). 14% of residents are aged 15 to 24. Children under 15 make up 22% of residents.
50% women, 50% men
About an even split. Median share of women: Seine-et-Marne 51.4%, France 51.8%.
| Longperrier | Seine-et-Marne median | France median | |
|---|---|---|---|
| Under 15 | 22% | 20% | 17% |
| 15–24 | 14% | 13% | 11% |
| 25–44 | 33% | 26% | 23% |
| 45–64 | 24% | 25% | 26% |
| 65+ | 7.9% | 15% | 22% |
| No diploma | 20% | 17% | 19% |
| CAP or BEP | 22% | 21% | 26% |
| Baccalauréat | 24% | 20% | 18% |
| Higher education | 28% | 34% | 30% |
INSEE, census 2023 · Seine-et-Marne median and France median: the median of compared communes
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Advertised rents are estimated at €16.01/m² a month, close to Seine-et-Marne’s towns (€16.75/m²) and above compared French towns (€12.41/m²). Renting a house costs an estimated €14.12/m² a month. From July 2023 to June 2026, 66 homes were sold in Longperrier.
| By type | Median per m² | Sales |
|---|---|---|
| Houses | €2,770/m² | 46 |
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Primary schools aren’t graded: France doesn’t publish their results by school.
The town’s pupils have a collège 1.1 mi away. At the lycées within 5 km of Longperrier, 90.8% passed the bac, near Seine-et-Marne’s towns (90.8%) and lower than compared French towns (92.9%). For exam results, it comes #96 of 114 in Seine-et-Marne.
| School | Level | Candidates | Passed, 2025 |
|---|---|---|---|
| Collège de l'EuropeNearest collègeCollège | Collège | 184 | 70%−17 pts |
| Lycée polyvalent Charles de GaulleNearest lycéeGeneral lycée | General lycée | 285 | 92%−3 pts |
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Longperrier has 400 jobs for 1,500 working residents, 0.3 per worker. Unemployment stood at 8.7%, below Seine-et-Marne’s towns (9.6%) and compared French towns (10.1%) alike. At the census, 1.7% of working residents in Longperrier didn’t travel to work at all.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Care access and life expectancy are shown for context, not graded.
After the care-home adjustment, Longperrier’s deaths ran at 100 per 100 expected, above both Seine-et-Marne’s towns (87) and compared French towns (88). France’s death rates at each age would predict 96 deaths in the town from 2016 to 2025; there were 96, about as many. The nearest emergency department to Longperrier is Hopital Prive du Vert Galant, 8.6 mi away. At birth, a girl in Seine-et-Marne can expect 85.4 years and a boy 81 (2025); across France, 85.9 and 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. A less sure grade: it could be anywhere from D to B.
The graded crime recorded most in Longperrier was family violence (2025). The police record for Longperrier lists 76 offenses in 2025.
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.
Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte · For sexual violence and vehicle theft, 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, 8.4% of the index here. The count covers the offense categories the Safety Grade uses.
Nothing in Longperrier is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Wikidata has nobody with a French article born in Longperrier yet.
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Longperrier | 3,152 | — | D | D− | B+ | C− |
| Dammartin-en-Goële | 11,907 | 1.1 | D | D− | C | C+ |
| Saint-Mard | 3,832 | 1.8 | D− | D− | C− | C− |
| Othis | 6,717 | 1.8 | D | D− | B | C− |
| Moussy-le-Neuf | 3,253 | 2.8 | C+ | D− | B− | C− |
| Vémars Val-d'Oise | 3,124 | 4.3 | D | D− | D− | B− |
| Saint-Witz Val-d'Oise | 2,724 | 5 | B− | D− | C− | A |
People: INSEE, census 2023. Miles: center to center.
It grades B+ for safety, #27 of 104 in Seine-et-Marne. In 2025 police and gendarmerie recorded 7 burglaries and 25 acts of criminal damage.
They grade D, better than 8% of compared French towns and #96 of 114 in Seine-et-Marne. 92% of 285 candidates passed the bac at Lycée polyvalent Charles de Gaulle 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.
Incomes are higher than in most compared French towns, so Longperrier grades D− for cost of living.
Commune in Seine-et-Marne, Île-de-France
Longperrier is a commune of 3,152 people in the Communauté d'agglomération Roissy Pays de France. 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
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 4, 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.