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'Lettering for View of the Terrasse of Saint-Germain-en-Laye' (1900) by Philippe Parrot-Lecomte - Museo Soumaya - Mexico 2024
France›Yvelines›Île-de-France

Saint-Germain-en-LayeYvelines

45,931 residents make their home in this town in Yvelines, Île-de-France.

6 places within 18 miMap →
Photo: José Luiz · CC BY-SA 4.0
'Lettering for View of the Terrasse of Saint-Germain-en-Laye' (1900) by Philippe Parrot-Lecomte - Museo Soumaya - Mexico 2024

Saint-Germain-en-Laye, Yvelines · José Luiz · CC BY-SA 4.0

Is Saint-Germain-en-Laye a good place to live?

A well-rated place to live, with prices to match. Its standout strength is health — after allowing for care homes, deaths from 2016 to 2025 were 31% below expected, against 12% below for the median of compared French towns. It also does well on walkability — 97% of residents live within 800 m of a bakery, and 57% of working residents walk, cycle or take public transport to work. The catch is cost of living: at the median price, a 70 m² home costs 13.2 times the median annual income per consumption unit in the intercommunality. All told, that adds up to a B+ overall and a rank of #28 of 91 in Yvelines. That leaves it better than 74% of compared French towns. Its other grades sit near the middle: B− for safety and B for schools.

Figures: deaths, INSEE (by commune of residence, 2016–2025) · amenities, INSEE BPE 2025 · commuting, INSEE census 2023 · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · recorded crime, SSMSI (Ministry of the Interior) · 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 Saint-Germain-en-Laye stand out

The one thing Saint-Germain-en-Laye does most differently from other towns.

Picked automatically from the data

How Saint-Germain-en-Laye grades

Each subject compares Saint-Germain-en-Laye 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 →

Porte de Chambourcy
Porte de Chambourcy · Classé · Photo: Rémih · CC BY-SA 4.0
Saint-Germain-en-Laye’s story

Saint-Germain-en-Laye in pictures

On the Culture ministry’s list, Saint-Germain-en-Laye counts 36 historic monuments: 13 classé at the top level of protection and 21 inscrit at the second.

That’s 7.8 for every 10,000 residents, more per resident than 81% of compared French towns; the median compared French town has 2.5.

The oldest protected part dates from the 12th century; the first monument here was protected in 1862.

Part of the town has been a protected historic area, a site patrimonial remarquable, since 1974.

  • 1862First protected: Domaine de Saint-Germain-en-Laye
  • 1974The protected historic area is created
  • 2024Most recently protected: Zone technique de la Grille Dauphine
Explore the history →
Nearby attractions

Château de Saint-Germain-en-Laye and 38 more in and around Saint-Germain-en-Laye

Heritage, museums and other places to visit in and near Saint-Germain-en-Laye. Best known first.

All attractions →
Places: © OpenStreetMap contributors · Wikidata

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

Photo credits (4)

The data

Data highlights are ordered by what stands out in Saint-Germain-en-Laye.

Work & commuteJobs & income A

Incomes in Saint-Germain-en-Laye run higher than in Yvelines’ towns or compared French towns: a median €37,970 a year per consumption unit

57.4% of commuters walked, cycled or took the bus or train at the census, above both Yvelines’ towns (35.4%) and compared French towns (13.4%). Jobs based in Saint-Germain-en-Laye number 19,100, against 20,500 residents in work (0.9 per worker). At the census, 5.4% of working residents in Saint-Germain-en-Laye didn’t travel to work at all.

57%walk, cycle or take transit

How working residents got to work · census 2023

Public transport45%
Driving35%
On foot9%
Bicycle3%
Motorbike or scooter2%
19,100
jobs based in Saint-Germain-en-Laye, 0.9 per working resident
9.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€37,970
median annual income per consumption unit, 2023 · median of compared French towns €25,970
5%
worked without traveling (at or from home)
A+
Walkability: better than 98% of compared French towns

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

HousingCost of living D−

Homes in Saint-Germain-en-Laye cost more than in Yvelines’ towns or across compared French towns, with a median sale of €6,560/m²

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

A house in Saint-Germain-en-Laye goes for €7,165/m², an apartment for €6,462/m². The town is the second most expensive of the 95 towns in Yvelines, at €6,560/m². The estimated advertised rent is €23.54/m² a month, above Yvelines’ towns (€18.40/m²) and compared French towns (€12.41/m²) alike.

€6,560/m²median sale price

Median sale price per m² · Jul 2023 to Jun 2026

Saint-Germain-en-Laye€6,560/m²
Median of towns€2,430/m²
Yvelines median€3,717/m²
By typeMedian per m²Sales
Houses€7,165/m²238
Apartments€6,462/m²1,235
€23.54/m²
estimated advertised apartment rent a month, charges included (€18.27 to €30.33/m² a month)
13.2
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€26.05/m²
estimated advertised house rent a month, charges included
€34,890
median annual income per consumption unit, Communauté d'agglomération Saint Germain Boucles de Seine

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

HealthHealth A

Fewer deaths than Saint-Germain-en-Laye’s ages would predict, 69 per 100 expected, under Yvelines’ towns and compared French towns

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

38 GPs practise in Saint-Germain-en-Laye. Average lifespans in Yvelines: 86.8 years for women, 82.3 for men (2025), against 85.9 and 80.3 nationally. From 2016 to 2025, 3,107 residents of Saint-Germain-en-Laye died, against 4,132 expected from France’s death rates at each age: 25% fewer.

−31%deaths against expected, after care homesAHealth Grade

Deaths per 100 expected · 2016–2025

Raw75
Adjusted69
Median town88
Expected100
38
GPs in Saint-Germain-en-Laye · 2.4 GP consultations a year per resident within reach (APL)
1.6 mi
to the nearest emergency department, Centre hospitalier Prive de L Europe
1 mi
to the nearest maternity unit, Clinique Saint Germain
86.8 · 82.3
years of life expectancy at birth, women · men, Yvelines, 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 · That adjustment for care homes is a model of TownRatings’ own, not official data.

History

A secteur sauvegardé since 1974, and 36 historic monuments

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

Per 10,000 residents, Saint-Germain-en-Laye counts 7.8 protected monuments, higher than both Yvelines’ towns (1.7) and compared French towns (2.5). A protected historic area (site patrimonial remarquable) has covered part of the town since 1974. The earliest of these monuments dates from the 12th century. Among the classé monuments locally is Domaine de Saint-Germain-en-Laye.

36historic monuments

Monuments by protection · Mérimée

Classé13
Inscrit21
Level not given2
12th c.
oldest protected part
1862
first monument protected
1974
protected historic area (site patrimonial remarquable)
14%
of homes built before 1919 · median town 7.4%

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

Who lives here

More people in Saint-Germain-en-Laye hold a degree than in Yvelines’ towns or compared French towns: 67%

Children under 15 make up 19%, close to Yvelines’ towns (20%) and above compared French towns (17%). Retirement age and beyond: 18% of residents are 65 or older. Half of Saint-Germain-en-Laye is older than 41.3, half younger.

41.3median age
Saint-Germain-en-LayeYvelines medianFrance median

Ages · share of residents

Highest diploma · residents 15 and older who have left education

No diploma8%
CAP or BEP9%
Baccalauréat12%
Higher education67%

Women and men · all residents

52% women, 48% men

About 92 men for every 100 women. Median share of women: Yvelines 51.6%, France 51.8%.

Ages and diplomas in Saint-Germain-en-Laye
Saint-Germain-en-LayeYvelines medianFrance median
Under 1519%20%17%
15–2412%12%11%
25–4424%25%23%
45–6427%26%26%
65+18%17%22%
No diploma8.3%13%19%
CAP or BEP9.5%16%26%
Baccalauréat12%16%18%
Higher education67%49%30%

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

Schools

92.7% of candidates passed the brevet at the 19 collèges within 5 km, 2.5 points below the expected rate

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

Near Saint-Germain-en-Laye, 95.7% of lycée candidates passed the bac, above Yvelines’ towns (93.9%) and compared French towns (92.9%) alike. Schools rank #12 of 94 in Yvelines.

97%passed the bac (general and technological)BSchool Grade

Brevet pass rate · collèges within 5 km

Saint-Germain-en-Laye92.7%
Median of towns87.5%

Bac pass rate · lycées within 5 km

Saint-Germain-en-Laye95.7%
Median of towns92.9%
SchoolLevelCandidatesPassed, 2025
Collège Saint-Augustin PrivateNearest collègeCollègeCollège117100%+2 pts
Lycée Saint-Augustin PrivateNearest lycéeGeneral lycéeGeneral lycée109100%+1 pt
Lycée Jean-Baptiste PoquelinBest against expectations: 7 points above the expected rateVocational lycéeVocational lycée11493%+7 pts

See all 34 schools →

97%
passed the general and technological bac, −0.6 pts against the expected rate
83%
passed the vocational bac, −3.9 pts against the expected rate
92.7%
passed the brevet at the collèges, −2.5 pts against the expected rate
0.2 mi
to the nearest collège from the town center

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

Safety

Crime per resident in Saint-Germain-en-Laye is higher than in 53% of compared French towns

Violence against people ran at 7.7 per 1,000 residents a year and the graded property crimes at 14.3 (2023–2025 average). The police record for Saint-Germain-en-Laye lists 919 offenses in 2025. Criminal damage topped the graded crimes in Saint-Germain-en-Laye (2025).

7.7recorded violent incidents per 1,000 residents a yearB−Safety Grade

Recorded by type · 2025

Criminal damage286
Family violence155
Other physical violence139
Burglary138
Theft from vehicles77
Sexual violence75
Vehicle theft49
Theft without violence533
Fraud356
Drug use284

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.

7.7
recorded violent incidents per 1,000 residents a year, 2023–2025 average
14.3
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
919
offenses recorded in the graded categories in 2025
0.1%
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 armed robbery, the count isn’t published when it’s small (five or fewer in a year of the last three), so the index uses the département’s average, 0.1% of the index here. The count covers the offense categories the Safety Grade uses.

Keep exploring

Everything we know about Saint-Germain-en-Laye

15pages on Saint-Germain-en-Laye

Landmarks

On the Culture ministry’s list, Saint-Germain-en-Laye counts 36 historic monuments: 13 classé at the top level of protection and 21 inscrit at the second.

All monuments →
Photo credits

Domaine de Saint-Germain-en-Laye: Photo: Jérôme Nègre · CC BY-SA 4.0 · Pavillons de Sully et Henri IV et vestiges du Château-Neuf: Photo: Claude Châtillon (1547-1616) · Public domain · Château du Val: Photo: Jérôme Nègre · CC BY-SA 4.0 · Prieuré, ancienne maison de Maurice Denis: Photo: Heurtelions · CC BY-SA 4.0

Famous people from Saint-Germain-en-Laye

172 notable people were born in Saint-Germain-en-Laye.

See all 172 →
Photo credits

Claude Debussy: Adam Cuerden, Public domain · Charles IX de France: Didier Descouens, Public domain · Amélie Mauresmo: Carine06, CC BY-SA 2.0 · Marguerite de Valois: anonymous, Public domain · Jeanne d'Albret: School of François Clouet, Public domain · Philippe d'Orléans: Pierre Mignard I, Public domain

Saint-Germain-en-Laye’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 Yvelines →
Le PecqMareil-MarlyMarly-le-RoiChambourcyLe Port-MarlyL'Étang-la-VilleLe PecqMareil-MarlyMarly-le-RoiChambourcyLe Port-MarlyL'Étang-la-VilleSaint-Germain-en-Laye
How the neighbors grade
TownPeopleMilesOverallCostSafetyHealth
Saint-Germain-en-Laye45,931—B+D−B−A
Le Pecq16,0591.1ADA−A
Mareil-Marly4,1411.1A−D−BA
Marly-le-Roi16,7561.7A−DB−A
Chambourcy5,8471.8BDC−A
Le Port-Marly5,5591.9B+DC+A+
L'Étang-la-Ville5,1572.1B+DC+A+

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

Questions about Saint-Germain-en-Laye

Is Saint-Germain-en-Laye safe?

It grades B− for safety, #62 of 91 in Yvelines. In 2025 police and gendarmerie recorded 138 burglaries and 286 acts of criminal damage.

Are schools in Saint-Germain-en-Laye good?

They grade B, better than 60% of compared French towns and #12 of 94 in Yvelines. The lycée stands out: 100% of 109 candidates passed the bac at Lycée Saint-Augustin 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 Saint-Germain-en-Laye expensive to live in?

Incomes are higher than in most compared French towns, so Saint-Germain-en-Laye grades D− for cost of living.

About Saint-Germain-en-Laye

Commune in Yvelines, Île-de-France

Saint-Germain-en-Laye is a commune of 45,931 people in the Communauté d'agglomération Saint Germain Boucles de Seine. 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
45,931 (INSEE, census 2023)
Intercommunality
Communauté d'agglomération Saint Germain Boucles de Seine
Département
Yvelines (78)
Région
Île-de-France
Area
20.5 sq mi (53.1 km²)
INSEE code
78551

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.