Dompierre-sur-Authie has no grades yet: French towns are graded from 1,000 residents up. Holiday and other second homes account for 29% of homes. 30% of residents are 65 or over.
What makes Dompierre-sur-Authie stand out
The 2 things Dompierre-sur-Authie does most differently from other towns.
Data highlights are ordered by what stands out in Dompierre-sur-Authie.
Who lives here
Dompierre-sur-Authie has fewer young adults than Somme’s towns or compared French towns: 6.8% are 15 to 24
13% are under 15, below both Somme’s towns (16%) and compared French towns (17%). Ages in Dompierre-sur-Authie split evenly at 52.9: half are older, half younger.
52.9median age
Dompierre-sur-AuthieSomme medianFrance median
Ages · share of residents
30%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma34%
CAP or BEP29%
Baccalauréat16%
Higher education13%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About 95 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
History
Dompierre-sur-Authie keeps more of its old housing than Somme’s towns or compared French towns: 30% built before 1919
France has no History Grade yet: this card describes, it doesn’t grade.
The Culture ministry’s list holds 2 historic monuments in Dompierre-sur-Authie; none is classé, France’s top protection. Its oldest listed monument dates from the 18th century.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Walking, cycling and public transport carry fewer commuters in Dompierre-sur-Authie than in Somme’s towns or compared French towns: 3.3%
Dompierre-sur-Authie holds 50 jobs; 150 of its residents are in work, so 0.2 jobs each. The median disposable income is €21,920 a year per consumption unit. 12.7% of the labour force were unemployed, lower than Somme’s towns (14.3%) yet higher than compared French towns (10.1%).
3%walk, cycle or take transit
How working residents got to work · census 2023
Driving84%
Public transport1%
Motorbike or scooter1%
On foot1%
Bicycle1%
50
jobs based in Dompierre-sur-Authie, 0.2 per working resident
12.7%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€21,920
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Dompierre-sur-Authie
Commune in Somme, Hauts-de-France
Dompierre-sur-Authie is a commune of 417 people in the Communauté de communes Ponthieu-Marquenterre. 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.