Data highlights are ordered by what stands out in Saint-Jean-de-Daye.
Who lives here
Few people in Saint-Jean-de-Daye are 15 to 24: 8.3%, fewer than in Manche’s towns and across compared French towns
People 65 and over make up 27% of the town, between Manche’s towns (29%) and compared French towns (22%). Children under 15 count for 17% of the people here. Graduates make up 18% of adults.
46.8median age
Saint-Jean-de-DayeManche medianFrance median
Ages · share of residents
27%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma26%
CAP or BEP32%
Baccalauréat17%
Higher education18%
Women and men · all residents
54% women, 46% men
WomenFrance medianMen
About 84 men for every 100 women. Median share of women: Manche 52.0%, France 51.8%.
INSEE, census 2023 · Manche median and France median: the median of compared communes
Work & commute
More people in Saint-Jean-de-Daye are out of work than in Manche’s towns or across compared French towns: 11.4%
Jobs based in Saint-Jean-de-Daye number 200, against 250 residents in work (0.8 per worker). The median disposable income is €23,840 a year per consumption unit. 8.5% of commuters walked, cycled or took the bus or train at the census, below both Manche’s towns (9.6%) and compared French towns (13.4%).
8%walk, cycle or take transit
How working residents got to work · census 2023
Driving82%
On foot4%
Public transport3%
Motorbike or scooter2%
Bicycle1%
200
jobs based in Saint-Jean-de-Daye, 0.8 per working resident
11.4%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€23,840
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Saint-Jean-de-Daye
Commune in Manche, Normandy
Saint-Jean-de-Daye is a commune of 656 people in the Communauté d'agglomération Saint-Lô Agglo. 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.