Each edition grades its towns against each other only.
Few residents are of retirement age: 12% are 65 or over. The town has 15,074 residents and lies in Seine-et-Marne, Île-de-France.
Lognes’s overall C− puts it #71 of 104 in Seine-et-Marne. It comes out better than 18% of compared French towns. Homes are dear: at the median price, a 70 m² home costs 9.6 times the median annual income per consumption unit in the intercommunality. Its schools fall short: bac results 2.8 points below the expected rate; brevet results 5.5 points below the expected rate. Fewer journeys need a car (A+): 100% of residents live within 800 m of a bakery, and 62% of working residents walk, cycle or take public transport to work. Its remaining grades are unremarkable: B− for safety and B− for jobs & income.
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 · brevet and bac results, Ministry of Education · recorded crime, SSMSI (Ministry of the Interior).
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 Lognes 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 3 things Lognes does most differently from other towns.
The Culture ministry lists no building in Lognes as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Ancienne usine Menier, in Noisiel, 1.4 mi away.
0.3% of its homes were built before 1919, against 7.4% in the median compared French town.
Explore the history →Nothing in Lognes is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Data highlights are ordered by what stands out in Lognes.
Households’ median disposable income: €25,220 a year per consumption unit. Lognes holds 8,900 jobs; 7,050 of its residents are in work, so 1.3 jobs each. Bus, tram or train carried 55.7% of working residents in Lognes to work at the census.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Over-65s are just over a tenth of the population. Young adults of 15 to 24 are 14% of residents, higher than both Seine-et-Marne’s towns (13%) and compared French towns (11%). The share of residents under 15 is 21%.
51% women, 49% men
About 94 men for every 100 women. Median share of women: Seine-et-Marne 51.4%, France 51.8%.
| Lognes | Seine-et-Marne median | France median | |
|---|---|---|---|
| Under 15 | 21% | 20% | 17% |
| 15–24 | 14% | 13% | 11% |
| 25–44 | 31% | 26% | 23% |
| 45–64 | 23% | 25% | 26% |
| 65+ | 12% | 15% | 22% |
| No diploma | 18% | 17% | 19% |
| CAP or BEP | 14% | 21% | 26% |
| Baccalauréat | 20% | 20% | 18% |
| Higher education | 43% | 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.
285 sales of houses and apartments in Lognes, from July 2023 to June 2026, give the median of €3,631/m². Houses accounted for 13% of sales, apartments for the rest.
| By type | Median per m² | Sales |
|---|---|---|
| Houses | €3,604/m² | 37 |
| Apartments | €3,637/m² | 248 |
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.
At the lycées within 5 km of Lognes, 89.5% passed the bac, near Seine-et-Marne’s towns (90.8%) and lower than compared French towns (92.9%). The town’s schools place #90 of 114 in Seine-et-Marne on results.
| School | Level | Candidates | Passed, 2025 |
|---|---|---|---|
| Collège la MaillièreNearest collègeCollège | Collège | 144 | 81%−5 pts |
| Lycée Emily BrontëNearest lycéeGeneral lycée | General lycée | 325 | 92%−4 pts |
| Lycée professionnel Louis LumièreBest against expectations: 4 points above the expected rateVocational lycée | Vocational lycée | 182 | 83%+4 pts |
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Care access and life expectancy are shown for context, not graded.
531 deaths in Lognes between 2016 and 2025, where France’s rates at each age predict 575: 8% below. Life expectancy in Seine-et-Marne: 85.4 years for women and 81 for men (2025); France averages 85.9 and 80.3. There are 20 general practitioners locally.
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 · This figure includes a care-home adjustment that TownRatings models; no official statistic exists.
The graded crime recorded most in Lognes was criminal damage (2025). Per 1,000 residents a year, there were 5.9 cases of violence against people and 15.3 graded property crimes (2023–2025 average). Recorded offenses locally came to 324 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 · When armed robbery number five or fewer in a recent year, the figure is withheld, and the index uses the département’s average instead (0.4% of the index here). The count covers the offense categories the Safety Grade uses.
Other places to visit, heritage and family days out in and near Lognes. Best known first.
AttractionChâteau de Champs-sur-Marne2.9 km northwest, in Champs-sur-Marne
MuseumMusée des transports urbains, interurbains et ruraux5 km northwest, in Chelles
GardenIncroyables Comestibles2 km northwest, in NoisielChâteauChâteauChâteau de Guermantes4.8 km east, in Bussy-Saint-MartinAttractionAttractionMoulin Saulnier2.4 km northwest, in NoisielChâteauChâteauChâteau et parc de Rentilly2.8 km east, in Bussy-Saint-GeorgesPhotos from Wikimedia Commons, each under its own licence (our copy, resized).
2 notable people were born in Lognes.
Commune in Seine-et-Marne, Île-de-France
Lognes is a commune of 15,074 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
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 |
|---|---|---|---|---|---|---|
| Lognes | 15,074 | — | C− | D− | B− | C+ |
| Torcy | 22,810 | 0.8 | D | D | C+ | B+ |
| Noisiel | 16,053 | 1 | C− | D | B | B+ |
| Collégien | 3,354 | 1.6 | D | D | D− | C+ |
| Émerainville | 7,690 | 1.7 | B− | D− | B | B+ |
| Champs-sur-Marne | 27,451 | 2.2 | C− | D− | B− | B− |
| Saint-Thibault-des-Vignes | 6,831 | 2.2 | D | D | D | C− |
People: INSEE, census 2023. Miles: center to center.
It grades B− for safety, #54 of 104 in Seine-et-Marne. In 2025 police and gendarmerie recorded 40 burglaries and 113 acts of criminal damage.
They grade D, better than 9% of compared French towns and #90 of 114 in Seine-et-Marne. 92% of 325 candidates passed the bac at Lycée Emily Brontë in 2025, 4 points below the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.
Homes cost more than in most compared French towns: the median sale price from July 2023 to June 2026 was €3,631/m², against €2,430/m² for the median of compared French towns. By type: houses €3,604/m² (37 sales), apartments €3,637/m² (248 sales). Incomes are lower than in most compared French towns, so Lognes grades D− for cost of living.
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.