Data highlights are ordered by what stands out in Blanzac-lès-Matha.
Who lives here
Fewer people in Blanzac-lès-Matha hold a degree than in Charente-Maritime’s towns or compared French towns: 15%
The under-15s are 13% of the population here. People 65 and over make up 30% of the town, lower than Charente-Maritime’s towns (36%) yet higher than compared French towns (22%). The 15-to-24 age group makes up one in ten residents.
52.2median age
Blanzac-lès-MathaCharente-Maritime medianFrance median
Ages · share of residents
30%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma24%
CAP or BEP38%
Baccalauréat19%
Higher education15%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. Median share of women: Charente-Maritime 53.1%, France 51.8%.
INSEE, census 2023 · Charente-Maritime median and France median: the median of compared communes
Work & commute
Blanzac-lès-Matha has higher unemployment than Charente-Maritime’s towns or compared French towns: 13.4%
Per consumption unit, the median disposable income is €24,640 a year. For its 150 residents in work, Blanzac-lès-Matha has 150 jobs: 1 each. 5.0% of commuters walked, cycled or took the bus or train at the census, below Charente-Maritime’s towns (10.6%) and compared French towns (13.4%) alike.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving89%
Public transport4%
Motorbike or scooter1%
Bicycle1%
On foot0%
150
jobs based in Blanzac-lès-Matha, 1 per working resident
13.4%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,640
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Housing
Renting in Blanzac-lès-Matha costs less than in Charente-Maritime’s towns and across compared French towns, at an estimated advertised €9.75/m² a month
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
From July 2023 to June 2026, 13 homes were sold in Blanzac-lès-Matha.
€9.75/m²estimated apartment rent a month
Estimated advertised apartment rent per m² a month
Blanzac-lès-Matha€9.75/m²
Median of towns€12.41/m²
Charente-Maritime median€12.46/m²
€9.75/m²
estimated advertised apartment rent a month, charges included (€7.48 to €12.72/m² a month)
€8.47/m²
estimated advertised house rent a month, charges included
People: INSEE, census 2023. Miles: center to center.
About Blanzac-lès-Matha
Commune in Charente-Maritime, Nouvelle-Aquitaine
Blanzac-lès-Matha is a commune of 345 people in the Communauté de communes Vals de Saintonge Communauté. 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
345 (INSEE, census 2023)
Intercommunality
Communauté de communes Vals de Saintonge Communauté
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.