Data highlights are ordered by what stands out in Altenach.
Who lives here
Few people in Altenach are 15 to 24: 8.3%, fewer than in Haut-Rhin’s towns and across compared French towns
Children are 14% of the town. 28% of adults hold a degree, below both Haut-Rhin’s towns (31%) and compared French towns (30%). Ages in Altenach split evenly at 50: half are older, half younger.
50median age
AltenachHaut-Rhin medianFrance median
Ages · share of residents
22%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma18%
CAP or BEP31%
Baccalauréat19%
Higher education28%
Women and men · all residents
49% women, 51% men
WomenFrance medianMen
About 106 men for every 100 women. Median share of women: Haut-Rhin 51.5%, France 51.8%.
INSEE, census 2023 · Haut-Rhin median and France median: the median of compared communes
Work & commute
Incomes in Altenach run higher than in Haut-Rhin’s towns and across compared French towns: a median €33,120 a year per consumption unit
Unemployment stood at 6.0%, below both Haut-Rhin’s towns (10.5%) and compared French towns (10.1%). The census found 4.7% of commuters going to work on foot, by bike or by public transport.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving91%
Public transport3%
On foot2%
Bicycle1%
Motorbike or scooter1%
50
jobs based in Altenach, 0.3 per working resident
6.0%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€33,120
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Altenach
Commune in Haut-Rhin, Grand Est
Altenach is a commune of 372 people in the Communauté de communes Sud Alsace Largue. 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.