Data highlights are ordered by what stands out in Lacollonge.
Who lives here
Children make up only 13% of Lacollonge, fewer than in Territoire de Belfort’s towns and across compared French towns
51.7median age
Line up the people of Lacollonge by age and the one in the middle is 51.7. Degrees are held by 28% of adults, near Territoire de Belfort’s towns (28%) and lower than compared French towns (30%).
LacollongeTerritoire de Belfort medianFrance median
Ages · share of residents
13%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma15%
CAP or BEP29%
Baccalauréat24%
Higher education28%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About 95 men for every 100 women. Median share of women: Territoire de Belfort 51.3%, France 51.8%.
INSEE, census 2023 · Territoire de Belfort median and France median: the median of compared communes
Work & commute
Lacollonge has lower unemployment than Territoire de Belfort’s towns or compared French towns: 8.3%
7%walk, cycle or take transit
7.0% of commuters walked, cycled or took the bus or train at the census, lower than both Territoire de Belfort’s towns (14.0%) and compared French towns (13.4%). The median disposable income is €29,060 a year per consumption unit.
How working residents got to work · census 2023
Driving89%
On foot4%
Public transport2%
Bicycle1%
Motorbike or scooter0%
0
jobs based in Lacollonge, 0.1 per working resident
8.3%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€29,060
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Commune in Territoire de Belfort, Bourgogne-Franche-Comté
Lacollonge is a commune of 234 people in the Communauté d'agglomération Grand Belfort. 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
234 (INSEE, census 2023)
Intercommunality
Communauté d'agglomération Grand Belfort
Département
Territoire de Belfort (90)
Région
Bourgogne-Franche-Comté
Area
0.7 sq mi (1.9 km²)
INSEE code
90059
Lacollonge’s 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.