Piscine Saint-Georges: Photo: Yann Gwilhoù · CC BY-SA 3.0
The data
Data highlights are ordered by what stands out in Saint-Brieuc-des-Iffs.
Who lives here
More people in Saint-Brieuc-des-Iffs hold a degree than in Ille-et-Vilaine’s towns or compared French towns: 47%
43.2median age
18% of residents are 65 or over, close to Ille-et-Vilaine’s towns (19%) and below compared French towns (22%). Young adults of 15 to 24 account for 14% of the town. Ages in Saint-Brieuc-des-Iffs split evenly at 43.2: half are older, half younger.
Saint-Brieuc-des-IffsIlle-et-Vilaine medianFrance median
Ages · share of residents
14%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma10%
CAP or BEP20%
Baccalauréat21%
Higher education47%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. Median share of women: Ille-et-Vilaine 51.2%, France 51.8%.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Walking, cycling and public transport carry fewer commuters in Saint-Brieuc-des-Iffs than in Ille-et-Vilaine’s towns or compared French towns: 4.7%
5%walk, cycle or take transit
Households’ median disposable income: €27,940 a year per consumption unit. Per resident in work, Saint-Brieuc-des-Iffs counts 0.2 jobs (50 jobs, 150 workers). Unemployment stood at 7.6%, about level with Ille-et-Vilaine’s towns (7.4%) and below compared French towns (10.1%).
How working residents got to work · census 2023
Driving82%
On foot3%
Bicycle1%
Motorbike or scooter1%
Public transport1%
50
jobs based in Saint-Brieuc-des-Iffs, 0.2 per working resident
7.6%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€27,940
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Schools
94.6% of candidates passed the brevet at the two collèges within 5 km, a point below the expected rate
94.6%passed the brevet
Primary schools aren’t graded: France doesn’t publish their results by school.
At the lycées within 5 km of Saint-Brieuc-des-Iffs, 81.0% passed the bac, below both Ille-et-Vilaine’s towns (97.0%) and compared French towns (92.9%). Collège pupils travel 1.9 mi to the nearest one.
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Housing
The estimated advertised rent of an apartment in Saint-Brieuc-des-Iffs is €11.29/m² a month
€11.29/m²estimated apartment rent a month
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Renting a house costs an estimated €9.01/m² a month. The market in Saint-Brieuc-des-Iffs: 4 sales of houses and apartments between July 2023 and June 2026.
Estimated advertised apartment rent per m² a month
Saint-Brieuc-des-Iffs€11.29/m²
Median of towns€12.41/m²
Ille-et-Vilaine median€12.21/m²
€11.29/m²
estimated advertised apartment rent a month, charges included (€9.20 to €13.86/m² a month)
€9.01/m²
estimated advertised house rent a month, charges included
Saint-Brieuc-des-Iffs is a commune of 330 people in the Communauté de communes Bretagne Romantique. 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
330 (INSEE, census 2023)
Intercommunality
Communauté de communes Bretagne Romantique
Département
Ille-et-Vilaine (35)
Région
Brittany
Area
3.2 sq mi (8.2 km²)
INSEE code
35258
Saint-Brieuc-des-Iffs’ neighbors
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
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.
