The local economy does well: 0.6 jobs per working resident; 4.9% unemployment. It is strong on cost of living as well (A−) — A year’s estimated rent on a 70 m² apartment is 33% of the median annual income per consumption unit in the intercommunality. Where it falls short is walkability (D).
Figures: employment and commuting, INSEE census 2023 · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · amenities, INSEE BPE 2025. Sainte-Sève has subject grades but no overall grade: French towns get one from 2,500 residents.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Sainte-Sève 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 Sainte-Sève.
Work & commuteJobs & income A
On foot, Sainte-Sève works less well than 93% of compared French towns
Unemployment runs at 4.9%. Half of residents lived on more than €28,660 a year per consumption unit, above both Finistère’s towns (€26,720) and compared French towns (€25,970). 1.8% of Sainte-Sève’s working residents had no journey to work at the census.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving93%
On foot2%
Bicycle1%
Public transport1%
Motorbike or scooter1%
350
jobs based in Sainte-Sève, 0.6 per working resident
4.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€28,660
median annual income per consumption unit, 2023 · median of compared French towns €25,970
2%
worked without traveling (at or from home)
D
Walkability: better than 7% of compared French towns
Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Schools
92.6% of candidates passed the brevet at the four collèges within 5 km, 1.1 points above the expected rate
Primary schools aren’t graded: France doesn’t publish their results by school.
At the lycées within 5 km of Sainte-Sève, 95.5% passed the bac, lower than Finistère’s towns (96.9%) yet higher than compared French towns (92.9%). The town’s pupils have a collège 2 mi away.
97%passed the bac (general and technological)A−School Grade
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Who lives here
Sainte-Sève has fewer older residents than Finistère’s towns or compared French towns: 20% are 65 or over
Children under 15 make up 19%, above Finistère’s towns (15%) and compared French towns (17%) alike. 38% of adults hold a degree. Young adults of 15 to 24 are nearly a tenth of the population.
42.8median age
Sainte-SèveFinistère medianFrance median
Ages · share of residents
20%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma9%
CAP or BEP25%
Baccalauréat23%
Higher education38%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 93 men for every 100 women. Median share of women: Finistère 51.7%, France 51.8%.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
HealthHealth B
Sainte-Sève records 86 deaths for every 100 its ages predict, against 95 in Finistère’s towns and 88 in compared French towns
Care access and life expectancy are shown for context, not graded.
France’s death rates at each age would predict 69 deaths in Sainte-Sève from 2016 to 2025; there were 59, 14% fewer. In Finistère, life expectancy at birth reaches 84.8 years for women and 79 for men (2025), next to 85.9 and 80.3 for France. The nearest emergency department to Sainte-Sève is C H des Pays de Morlaix, 2.5 mi away.
−14%deaths against expected, after care homesBHealth Grade
Deaths per 100 expected · 2016–2025
Raw86
Adjusted86
Median town88
Expected100
0
GPs in Sainte-Sève · 5.9 GP consultations a year per resident within reach (APL)
2.5 mi
to the nearest emergency department, C H des Pays de Morlaix
2.5 mi
to the nearest maternity unit, C H des Pays de Morlaix
84.8 · 79
years of life expectancy at birth, women · men, Finistère, 2025 (provisional) · France 85.9 · 80.3
People: INSEE, census 2023. Miles: center to center.
Questions about Sainte-Sève
Is Sainte-Sève safe?
Sainte-Sève has no Safety Grade: over a quarter of its index would rest on the département’s average. Recorded figures: an average of 7.6 recorded violent incidents and 10 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025.
Are schools in Sainte-Sève good?
They grade A−, better than 76% of compared French towns. 97% of 108 candidates passed the bac at Lycée Notre-Dame du Mur in 2025, a point below the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.
About Sainte-Sève
Commune in Finistère, Brittany
Sainte-Sève is a commune of 1,077 people in the Communauté d'agglomération Morlaix 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.