Data highlights are ordered by what stands out in Treix.
Who lives here
Few people in Treix are 15 to 24: 3.8%, fewer than in Haute-Marne’s towns and compared French towns
13% of residents are children under 15. People 65 and over make up just over a quarter of the town, close to Haute-Marne’s towns (27%) and above compared French towns (22%). Among adults, 30% have a degree.
54.1median age
TreixHaute-Marne medianFrance median
Ages · share of residents
26%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma13%
CAP or BEP36%
Baccalauréat18%
Higher education30%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. Median share of women: Haute-Marne 52.0%, France 51.8%.
INSEE, census 2023 · Haute-Marne median and France median: the median of compared communes
Work & commute
Treix has lower unemployment than Haute-Marne’s towns or compared French towns: 7.4%
After tax and benefits, the median income is €29,100 a year per consumption unit. At the census, 3.1% went to work on foot, by bike or by public transport, below Haute-Marne’s towns (22.5%) and compared French towns (13.4%) alike.
3%walk, cycle or take transit
How working residents got to work · census 2023
Driving91%
Public transport2%
Motorbike or scooter2%
On foot1%
Bicycle0%
0
jobs based in Treix, 0.2 per working resident
7.4%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€29,100
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Treix
Commune in Haute-Marne, Grand Est
Treix is a commune of 213 people in the Communauté d'agglomération de Chaumont. 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.