Data highlights are ordered by what stands out in Biltzheim.
Who lives here
Few people in Biltzheim are 65 or over: 13%, below Haut-Rhin’s towns and compared French towns
One measure of family life: 20% of residents are under 15. People aged 15 to 24 make up 6.9% of the town, lower than both Haut-Rhin’s towns (10%) and compared French towns (11%). Among adults, 36% have a degree.
40median age
BiltzheimHaut-Rhin medianFrance median
Ages · share of residents
7%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma15%
CAP or BEP28%
Baccalauréat16%
Higher education36%
Women and men · all residents
49% women, 51% men
WomenFrance medianMen
About 104 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
Biltzheim is better off than Haut-Rhin’s towns or compared French towns: the median disposable income is €31,020 a year per consumption unit
Jobs based in Biltzheim number 50, against 250 residents in work (0.1 per worker). On foot, by bike or by bus and train: that was how 5.5% of commuters travelled at the census. Nearly a tenth of the labour force were unemployed, lower than both Haut-Rhin’s towns (10.5%) and compared French towns (10.1%).
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving89%
Public transport4%
Bicycle1%
Motorbike or scooter0%
On foot0%
50
jobs based in Biltzheim, 0.1 per working resident
8.6%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€31,020
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Biltzheim
Commune in Haut-Rhin, Grand Est
Biltzheim is a commune of 510 people in the Communauté de communes du Centre du Haut-Rhin. 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.