Biache-Saint-Vaast’s strongest subject is schools — brevet results 3.5 points above the expected rate. Overall, Biache-Saint-Vaast earns a B+, better than just over two thirds of compared French towns. In the ranking it comes #9 of 120 in Pas-de-Calais. It also does well on safety (B+): an average of 9.8 recorded violent incidents and 7.6 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025. At the median price of €1,645/m², a 70 m² home costs 4.5 times the median annual income per consumption unit in the Communauté de communes Osartis Marquion. Residents’ health trails most towns: after allowing for care homes, deaths from 2016 to 2025 were 25% above expected, against 12% below for the median of compared French towns.
Figures: brevet and bac results, Ministry of Education · recorded crime, SSMSI (Ministry of the Interior) · deaths, INSEE (by commune of residence, 2016–2025) · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas. The overall grade uses the other six subjects.
Each subject compares Biache-Saint-Vaast with other French towns of 2,500 or more, ordered by how far its rank is from the middle. American and UK towns are graded separately.
Data highlights are ordered by what stands out in Biache-Saint-Vaast.
HealthHealth D−
Deaths in Biache-Saint-Vaast run above what its ages would predict: 125 per 100 expected, more than in Pas-de-Calais’ towns and across compared French towns
Care access and life expectancy are shown for context, not graded.
Average lifespans in Pas-de-Calais: 83.5 years for women, 77.5 for men (2025), against 85.9 and 80.3 nationally. From 2016 to 2025, 393 residents of Biache-Saint-Vaast died, against 314 expected from France’s death rates at each age: 25% more. 7 GPs practise locally.
+25%deaths against expected, after care homesD−Health Grade
Deaths per 100 expected · 2016–2025
Raw125
Adjusted125
Median town88
Expected100
7
GPs in Biache-Saint-Vaast · 2.7 GP consultations a year per resident within reach (APL)
5.9 mi
to the nearest emergency department, Clinique Saint Ame
5.9 mi
to the nearest maternity unit, Clinique Saint Ame
83.5 · 77.5
years of life expectancy at birth, women · men, Pas-de-Calais, 2025 (provisional) · France 85.9 · 80.3
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Who lives here
A town of families: 22% of people in Biache-Saint-Vaast are under 15, more than in Pas-de-Calais’ towns and across compared French towns
People aged 15 to 24 make up 10% of the town, below Pas-de-Calais’ towns (12%) and compared French towns (11%) alike. Retirement age and beyond: 17% of residents are 65 or older. The age that splits Biache-Saint-Vaast in two is 38.5.
38.5median age
Biache-Saint-VaastPas-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 diploma19%
CAP or BEP31%
Baccalauréat20%
Higher education24%
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
Safety
Biache-Saint-Vaast has less crime per resident than 69% of compared French towns
93 offenses in the graded categories were recorded in Biache-Saint-Vaast in 2025.
9.8recorded violent incidents per 1,000 residents a yearB+Safety Grade
Recorded by type · 2025
Family violence39
Criminal damage20
Theft from vehicles13
Sexual violence8
Other physical violence7
Vehicle theft6
Armed robbery0
Fraud32
Theft without violence10
Not in the gradeTheft without violence, drug use and fraud are shown for information but left out of the Safety Grade, which counts violence plus burglaries, vehicle thefts, thefts from vehicles and criminal damage per resident.
9.8
recorded violent incidents per 1,000 residents a year, 2023–2025 average
7.6
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
93
offenses recorded in the graded categories in 2025
4.2%
of the index rests on the département’s average, used where small counts aren’t published
Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte · For burglary, this figure isn’t published when it’s small (five or fewer in at least one of the last three years); the index uses the département’s average instead, 4.2% of the index here. The count covers the offense categories the Safety Grade uses.
HousingCost of living B+
For cost of living, Biache-Saint-Vaast gets a B+
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Behind the median of €1,645/m²: 128 houses and apartments sold in Biache-Saint-Vaast between July 2023 and June 2026. The estimated advertised rent is €10.95/m² a month, about level with Pas-de-Calais’ towns (€11.26/m²) and below compared French towns (€12.41/m²). A house rents for an estimated €9.49/m² a month.
€1,645/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Biache-Saint-Vaast€1,645/m²
Median of towns€2,430/m²
Pas-de-Calais median€1,668/m²
By type
Median per m²
Sales
Houses
€1,645/m²
128
€10.95/m²
estimated advertised apartment rent a month, charges included (€9.06 to €13.24/m² a month)
4.5
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€9.49/m²
estimated advertised house rent a month, charges included
€25,860
median annual income per consumption unit, Communauté de communes Osartis Marquion
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Work & commuteJobs & income C−
The median disposable income in Biache-Saint-Vaast is €24,380 a year per consumption unit, against €22,665 in Pas-de-Calais’ towns and €25,970 in compared French towns
Of those in the labour force, 10.0% are unemployed. For its 1,900 residents in work, Biache-Saint-Vaast has 1,100 jobs: 0.6 each. Nearly one in ten commuters walked, cycled or took the bus or train at the census, lower than both Pas-de-Calais’ towns (10.3%) and compared French towns (13.4%).
9%walk, cycle or take transit
How working residents got to work · census 2023
Driving87%
On foot4%
Public transport3%
Bicycle2%
Motorbike or scooter1%
1,100
jobs based in Biache-Saint-Vaast, 0.6 per working resident
10.0%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€24,380
median annual income per consumption unit, 2023 · median of compared French towns €25,970
2%
worked without traveling (at or from home)
B
Walkability: better than 63% of compared French towns
People: INSEE, census 2023. Miles: center to center.
Questions about Biache-Saint-Vaast
Is Biache-Saint-Vaast safe?
It grades B+ for safety, #28 of 120 in Pas-de-Calais.
Are schools in Biache-Saint-Vaast good?
They grade A, better than 93% of compared French towns and #13 of 123 in Pas-de-Calais. Primary schools aren’t graded: France doesn’t publish their results by school.
Is Biache-Saint-Vaast expensive to live in?
Homes cost less than in most compared French towns: the median sale price from July 2023 to June 2026 was €1,645/m², against €2,430/m² for the median of compared French towns. Incomes are lower than in most compared French towns too, so Biache-Saint-Vaast grades B+ for cost of living.
About Biache-Saint-Vaast
Commune in Pas-de-Calais, Hauts-de-France
Biache-Saint-Vaast is a commune of 4,568 people in the Communauté de communes Osartis Marquion. 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.