Saint-Martin-Longueau’s best grade is for schools: bac results 2.5 points above the expected rate; brevet results 2 points above the expected rate. Residents’ health trails most towns (C): after allowing for care homes, deaths from 2016 to 2025 were 3% below expected, against 12% below for the median of compared French towns. At €2,238/m², the median price, 70 m² costs 5.8 times the median annual income per consumption unit in the Communauté de communes des Pays d'Oise et d'Halatte.
Figures: brevet and bac results, Ministry of Education · deaths, INSEE (by commune of residence, 2016–2025) · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi. Saint-Martin-Longueau has subject grades but no overall grade: French towns get one from 2,500 residents.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Saint-Martin-Longueau 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 Saint-Martin-Longueau.
Schools
98.0% of candidates passed the brevet at the collège within 5 km, 2 points above the expected rate
Primary schools aren’t graded: France doesn’t publish their results by school.
The bac pass rate near Saint-Martin-Longueau is 100.0%, higher than both Oise’s towns (89.7%) and compared French towns (92.9%). The nearest collège is 2.9 mi away.
100%passed the bac (general and technological)A+School Grade
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
HealthHealth C
Saint-Martin-Longueau’s death rate, adjusted for age and care homes, is higher than in 74% of compared French towns
Care access and life expectancy are shown for context, not graded.
One GP practises in Saint-Martin-Longueau. Adjusted for age and care homes, Saint-Martin-Longueau records 97 deaths per 100 expected, near Oise’s towns (97) and higher than compared French towns (88). From 2016 to 2025, 94 residents of Saint-Martin-Longueau died, against 97 expected from France’s death rates at each age: 3% fewer. The nearest emergency department to Saint-Martin-Longueau is Ch Clermont, 9 mi away.
−3%deaths against expected, after care homesCHealth Grade
Deaths per 100 expected · 2016–2025
Raw97
Adjusted97
Median town88
Expected100
1
GPs in Saint-Martin-Longueau · 3.5 GP consultations a year per resident within reach (APL)
9 mi
to the nearest emergency department, Ch Clermont
9 mi
to the nearest maternity unit, Ch Chicn Compiegne
84.5 · 79.6
years of life expectancy at birth, women · men, Oise, 2025 (provisional) · France 85.9 · 80.3
Saint-Martin-Longueau has fewer young adults than Oise’s towns or compared French towns: 9.8% are 15 to 24
One measure of family life: 19% of residents are under 15. The 65-and-over age group makes up nearly a fifth of residents. Among adults, 30% have a degree.
43.6median age
Saint-Martin-LongueauOise medianFrance median
Ages · share of residents
10%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma17%
CAP or BEP25%
Baccalauréat22%
Higher education30%
Women and men · all residents
50% women, 50% men
WomenFrance medianMen
About an even split. Median share of women: Oise 51.7%, France 51.8%.
INSEE, census 2023 · Oise median and France median: the median of compared communes
Work & commuteJobs & income B+
Saint-Martin-Longueau is better off than Oise’s towns or compared French towns: the median disposable income is €28,500 a year per consumption unit
Walking, cycling and public transport carried 8.8% of commuters at the census. 8.5% of the labour force were unemployed, below both Oise’s towns (10.8%) and compared French towns (10.1%). Saint-Martin-Longueau has 400 jobs for 650 working residents, 0.6 per worker.
9%walk, cycle or take transit
How working residents got to work · census 2023
Driving86%
Public transport6%
On foot2%
Motorbike or scooter1%
Bicycle0%
400
jobs based in Saint-Martin-Longueau, 0.6 per working resident
8.5%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€28,500
median annual income per consumption unit, 2023 · median of compared French towns €25,970
5%
worked without traveling (at or from home)
B
Walkability: better than 60% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
HousingCost of living C+
Saint-Martin-Longueau is graded a C+ for cost of living
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
38 sales of houses and apartments in Saint-Martin-Longueau, from July 2023 to June 2026, give the median of €2,238/m². Houses made up 97% of the homes sold; apartments the rest. Estimated advertised rent for houses: €10.10/m² a month.
€2,238/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Saint-Martin-Longueau€2,238/m²
Median of towns€2,430/m²
Oise median€2,311/m²
By type
Median per m²
Sales
Houses
€2,240/m²
37
€12.83/m²
estimated advertised apartment rent a month, charges included (€10.88 to €15.13/m² a month)
5.8
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€10.10/m²
estimated advertised house rent a month, charges included
€27,230
median annual income per consumption unit, Communauté de communes des Pays d'Oise et d'Halatte
People: INSEE, census 2023. Miles: center to center.
Questions about Saint-Martin-Longueau
Is Saint-Martin-Longueau safe?
Saint-Martin-Longueau has no Safety Grade: over a quarter of its index would rest on the département’s average. Recorded figures: an average of 3.6 recorded violent incidents and 6.7 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025.
Are schools in Saint-Martin-Longueau good?
They grade A+, better than 95% of compared French towns. The lycée stands out: 100% of 117 candidates passed the bac at Lycée Saint-Joseph du Moncel in 2025, 2 points above the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.
Is Saint-Martin-Longueau expensive to live in?
Prices are close to the median of compared French towns: the median sale price from July 2023 to June 2026 was €2,238/m², against €2,430/m² for the median of compared French towns. Estimated advertised apartment rents are €12.83/m² a month, charges included. Incomes are higher than in most compared French towns, so Saint-Martin-Longueau grades C+ for cost of living.
About Saint-Martin-Longueau
Commune in Oise, Hauts-de-France
Saint-Martin-Longueau is a commune of 1,449 people in the Communauté de communes des Pays d'Oise et d'Halatte. 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
1,449 (INSEE, census 2023)
Intercommunality
Communauté de communes des Pays d'Oise et d'Halatte
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.