Saint-Gervais has no overall grade because safety and schools aren’t graded here. Its weakest subject is walkability (C−): 50% of residents live within 800 m of a bakery, and 4% of working residents walk, cycle or take public transport to work. At the median price of €2,295/m², a 70 m² home costs 6.3 times the median annual income per consumption unit (an income adjusted for household size) in the Communauté de communes Challans-Gois Communauté. Its strongest is health (A): after allowing for care homes, deaths from 2016 to 2025 were 34% below expected, against 12% below for the median of compared French towns.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Saint-Gervais 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 Saint-Gervais.
HealthHealth A
Saint-Gervais loses fewer people than its age profile suggests, 66 per 100 expected, below Vendée’s towns and compared French towns
Care access and life expectancy are shown for context, not graded.
Average lifespans in Vendée: 85.5 years for women, 80.2 for men (2025), against 85.9 and 80.3 nationally. France’s death rates at each age would predict 261 deaths in Saint-Gervais from 2016 to 2025; there were 194, 26% fewer. The nearest emergency department to Saint-Gervais is Centre hospitalier Loire Vendee Ocean site de Challans, 7.2 mi away. The town has 2 family doctors.
−34%deaths against expected, after care homesAHealth Grade
Deaths per 100 expected · 2016–2025
Raw74
Adjusted66
Median town88
Expected100
2
GPs in Saint-Gervais · 3.4 GP consultations a year per resident within reach (APL)
7.2 mi
to the nearest emergency department, Centre hospitalier Loire Vendee Ocean site de Challans
7.1 mi
to the nearest maternity unit, Centre hospitalier Loire Vendee Ocean site de Challans
85.5 · 80.2
years of life expectancy at birth, women · men, Vendée, 2025 (provisional) · France 85.9 · 80.3
On foot, Saint-Gervais works less well than four in five compared French towns
Walking, cycling and public transport carried 3.9% of commuters at the census. Saint-Gervais holds 400 jobs; 1,200 of its residents are in work, so 0.3 jobs each. Half of residents lived on more than €24,790 a year per consumption unit, lower than both Vendée’s towns (€26,310) and compared French towns (€25,970). 6.9% of the labour force are out of work.
4%walk, cycle or take transit
How working residents got to work · census 2023
Driving89%
Motorbike or scooter3%
Bicycle2%
On foot1%
Public transport1%
400
jobs based in Saint-Gervais, 0.3 per working resident
6.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,790
median annual income per consumption unit, 2023 · median of compared French towns €25,970
4%
worked without traveling (at or from home)
C−
Walkability: better than 18% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
HousingCost of living C+
Saint-Gervais earns a C+ for cost of living
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
110 sales of houses and apartments in Saint-Gervais, from July 2023 to June 2026, give the median of €2,295/m². From July 2023 to June 2026, 110 homes were sold here. Estimated advertised rent for houses: €9.76/m² a month.
€2,295/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Saint-Gervais€2,295/m²
Median of towns€2,430/m²
Vendée median€2,339/m²
By type
Median per m²
Sales
Houses
€2,295/m²
110
€11.54/m²
estimated advertised apartment rent a month, charges included (€9.37 to €14.21/m² a month)
6.3
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€9.76/m²
estimated advertised house rent a month, charges included
€25,370
median annual income per consumption unit, Communauté de communes Challans-Gois Communauté
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Who lives here
Children make up only 15% of Saint-Gervais, fewer than in Vendée’s towns and across compared French towns
26% of residents have reached 65. Young adults of 15 to 24 are 8.8% of residents, below both Vendée’s towns (9.9%) and compared French towns (11%). Degrees are held by a fifth of adults.
48.7median age
Saint-GervaisVendée medianFrance median
Ages · share of residents
26%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma20%
CAP or BEP34%
Baccalauréat20%
Higher education20%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 94 men for every 100 women. Median share of women: Vendée 50.9%, France 51.8%.
INSEE, census 2023 · Vendée median and France median: the median of compared communes
Safety
Saint-Gervais has no Safety Grade: over a quarter of its index would rest on the département’s average
Police and gendarmerie figures for Saint-Gervais show 18 offenses in 2025. Violence against people averaged 2.5 per 1,000 residents a year over 2023–2025; graded property crimes averaged 7.7. The commonest graded crime locally was burglary (2025).
2.5recorded violent incidents per 1,000 residents a year
Recorded by type · 2025
Burglary13
Criminal damage5
Armed robbery0
Fraud14
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.
2.5
recorded violent incidents per 1,000 residents a year, 2023–2025 average
7.7
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
18
offenses recorded in the graded categories in 2025
46.9%
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 family violence, other physical violence, sexual violence, vehicle theft and theft from vehicles, 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, 46.9% of the index here. The count covers the offense categories the Safety Grade uses.
People: INSEE, census 2023. Miles: center to center.
Questions about Saint-Gervais
Is Saint-Gervais safe?
Saint-Gervais has no Safety Grade: over a quarter of its index would rest on the département’s average. In 2025 police and gendarmerie recorded 13 burglaries and 5 acts of criminal damage.
Is Saint-Gervais expensive to live in?
Prices are close to the median of compared French towns: the median sale price from July 2023 to June 2026 was €2,295/m², against €2,430/m² for the median of compared French towns. Estimated advertised apartment rents are €11.54/m² a month, charges included. Incomes are lower than in most compared French towns, so Saint-Gervais grades C+ for cost of living.
About Saint-Gervais
Commune in Vendée, Pays de la Loire
Saint-Gervais is a commune of 2,781 people in the Communauté de communes Challans-Gois Communauté. 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
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.