Data highlights are ordered by what stands out in Buire-le-Sec.
Who lives here
A town of families: 22% of people in Buire-le-Sec are under 15, more than in both Pas-de-Calais’ towns and compared French towns
10% of the population is aged 15 to 24, below Pas-de-Calais’ towns (12%) and close to compared French towns (11%). People 65 and over make up 14% of the town. Degrees are held by 13% of adults.
37.1median age
Buire-le-SecPas-de-Calais medianFrance median
Ages · share of residents
10%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma24%
CAP or BEP38%
Baccalauréat20%
Higher education13%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 93 men for every 100 women. Median share of women: Pas-de-Calais 52.0%, France 51.8%.
INSEE, census 2023 · Pas-de-Calais median and France median: the median of compared communes
History
Old homes shape Buire-le-Sec: 18% were built before 1919, more than in both Pas-de-Calais’ towns and compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
The Culture ministry lists 1 historic monument in Buire-le-Sec, none of them classé, France’s highest protection. The earliest of these monuments dates from the 10th century.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Unemployment in Buire-le-Sec, 14.5%, runs above Pas-de-Calais’ towns and compared French towns
Households’ median disposable income: €21,740 a year per consumption unit. Per resident in work, Buire-le-Sec counts 0.7 jobs (200 jobs, 300 workers). At the census, 3.8% went to work on foot, by bike or by public transport, below Pas-de-Calais’ towns (10.3%) and compared French towns (13.4%) alike.
4%walk, cycle or take transit
How working residents got to work · census 2023
Driving88%
On foot2%
Public transport1%
Bicycle1%
Motorbike or scooter1%
200
jobs based in Buire-le-Sec, 0.7 per working resident
14.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€21,740
median annual income per consumption unit, 2023 · median of compared French towns €25,970
People: INSEE, census 2023. Miles: center to center.
About Buire-le-Sec
Commune in Pas-de-Calais, Hauts-de-France
Buire-le-Sec is a commune of 753 people in the Communauté de communes des 7 Vallées. 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.