Data highlights are ordered by what stands out in Saint-Mard.
Who lives here
Children make up only 11% of Saint-Mard, fewer than in both Somme’s towns and compared French towns
Degrees are held by 17% of adults. The 15-to-24 age group: 7.6%, lower than both Somme’s towns (12%) and compared French towns (11%). Those 65 and older account for 27% of residents.
53.5median age
Saint-MardSomme medianFrance median
Ages · share of residents
27%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma33%
CAP or BEP30%
Baccalauréat12%
Higher education17%
Women and men · all residents
54% women, 46% men
WomenFrance medianMen
About 87 men for every 100 women. Median share of women: Somme 52.5%, France 51.8%.
INSEE, census 2023 · Somme median and France median: the median of compared communes
Work & commute
Fewer commuters in Saint-Mard walk, cycle or take the bus or train than in Somme’s towns or compared French towns: 4.8%
Half of residents lived on more than €24,990 a year per consumption unit, higher than Somme’s towns (€22,835) and near compared French towns (€25,970). 13.0% of people in the labour force have no job. No commute at all: 3.2% of working residents in Saint-Mard at the census.
5%walk, cycle or take transit
How working residents got to work · census 2023
Driving92%
On foot2%
Public transport2%
Bicycle2%
Motorbike or scooter0%
0
jobs based in Saint-Mard, 0.1 per working resident
13.0%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,990
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Saint-Mard
Commune in Somme, Hauts-de-France
Saint-Mard is a commune of 155 people in the Communauté de communes du Grand Roye. 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.