France›Oise›Hauts-de-France

Le Plessier-sur-Saint-JustOise

521 people call this town in Oise, Hauts-de-France home.

Population

521

INSEE, census 2023 · commune

Rent

€13.24

per m² a month · apartments · estimated advertised rents · median of compared French towns €12.41/m²

Median income

€25,310

a year per consumption unit · median of compared French towns €25,970

Walk, cycle, transit

of working residents · median of compared French towns 13%

Is Le Plessier-sur-Saint-Just a good place to live?

At under 1,000 residents, Le Plessier-sur-Saint-Just is too small for the grades other French towns get.

Ancienne porte · Inscrit · Photo: Vinckie · CC BY-SA 3.0

Le Plessier-sur-Saint-Just’s story

Le Plessier-sur-Saint-Just in pictures

The Culture ministry’s list holds 2 historic monuments in Le Plessier-sur-Saint-Just; none is classé, France’s top protection.

The oldest protected part dates from the 17th century; the first monument here was protected in 1951.

17% of its homes were built before 1919, against 7.4% in the median compared French town.

Claude-Juste-Alexandre Legrand, born in 1762, is the one person born in Le Plessier-sur-Saint-Just before 1900 that Wikidata records.

1951First protected: Ancienne porte

Explore the history →

The data

Data highlights are ordered by what stands out in Le Plessier-sur-Saint-Just.

History

Le Plessier-sur-Saint-Just keeps more of its old housing than Oise’s towns or compared French towns: 17% 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 Le Plessier-sur-Saint-Just; none is classé, France’s top protection.

2historic monuments

Monuments by protection · Mérimée

Classé0

Inscrit2

17th c.

oldest protected part

1951

first monument protected

Full pageLe Plessier-sur-Saint-Just’s history pageOpen the page

Age of homes17% built before 1919 · Older homes Map2 historic monuments Questions“How many historic monuments are there in Le Plessier-sur-Saint-Just?”

Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period

Who lives here

Fewer people in Le Plessier-sur-Saint-Just hold a degree than in Oise’s towns or compared French towns: 20%

Nearly one in ten residents are 15 to 24, lower than both Oise’s towns (11%) and compared French towns (11%). Half the people of Le Plessier-sur-Saint-Just are older than 46.2. Children are 18% of the town.

46.2median age

Le Plessier-sur-Saint-JustOise medianFrance median

Oise medianFrance median

Ages · share of residents

22%

Highest diploma · residents 15 and older who have left education

No diploma28%

CAP or BEP27%

Baccalauréat17%

Higher education20%

Women and men · all residents

50% women, 50% men

About an even split. Median share of women: Oise 51.7%, France 51.8%.

Ages and diplomas in Le Plessier-sur-Saint-Just
	Le Plessier-sur-Saint-Just	Oise median	France median
Under 15	18%	19%	17%
15–24	9.3%	11%	11%
25–44	21%	25%	23%
45–64	30%	25%	26%
65+	22%	19%	22%
No diploma	28%	22%	19%
CAP or BEP	27%	26%	26%
Baccalauréat	17%	18%	18%
Higher education	20%	26%	30%

Full pageLe Plessier-sur-Saint-Just’s Who lives here pageOpen the page

Ages46.2 median age · 22% are 65 or over Households220 households · 2.4 people per household Born abroad3.2% immigrants · Born abroad, not French at birth Questions“What is the population of Le Plessier-sur-Saint-Just?”

INSEE, census 2023 · Oise median and France median: the median of compared communes

Work & commute

Unemployment in Le Plessier-sur-Saint-Just, 4.4%, runs below Oise’s towns and compared French towns

At the census, 9.5% of commuters walked, cycled or took the bus or train. Jobs located in Le Plessier-sur-Saint-Just: 100, for 250 residents in work (0.5 each). The median disposable income was €25,310 a year per consumption unit, about level with both Oise’s towns (€25,745) and compared French towns (€25,970).

9%walk, cycle or take transit

How working residents got to work · census 2023

Driving83%

On foot5%

Public transport4%

Bicycle1%

Motorbike or scooter1%

100

jobs based in Le Plessier-sur-Saint-Just, 0.5 per working resident

4.4%

unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%

€25,310

median annual income per consumption unit, 2023 · median of compared French towns €25,970

worked without traveling (at or from home)

Full pageLe Plessier-sur-Saint-Just’s work & commute pageOpen the page

Jobs based here100 jobs based here · 0.5 per working resident Getting to work9% walk, cycle or take transit Median income€25,310 a year · Median income per consumption unit

Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte

Schools

81.0% of candidates passed the brevet at the collège within 5 km, 4 points below the expected rate

Primary schools aren’t graded: France doesn’t publish their results by school.

The nearest general lycée is 9.1 mi away. For collège, the closest is 1.4 mi away.

81.0%passed the brevet

Brevet pass rate · collèges within 5 km

Le Plessier-sur-Saint-Just81.0%

Median of towns87.5%

School	Level	Candidates	Passed, 2025
Collège Louise MichelNearest collègeCollège	Collège	172	81%−4 pts

81.0%

passed the brevet at the collèges, −4 pts against the expected rate

1.4 mi

to the nearest collège from the town center

Full pageLe Plessier-sur-Saint-Just’s schools pageOpen the page

Collèges81.0% passed the brevet · One collège within 5 km

Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte

Housing

The estimated advertised rent of an apartment in Le Plessier-sur-Saint-Just is €13.24/m² a month

Rents are the ministry’s estimates of advertised rents, not rents actually paid.

From July 2023 to June 2026, 22 homes were sold in Le Plessier-sur-Saint-Just.

€13.24/m²estimated apartment rent a month

Estimated advertised apartment rent per m² a month

Le Plessier-sur-Saint-Just€13.24/m²

Median of towns€12.41/m²

Oise median€13.79/m²

€13.24/m²

estimated advertised apartment rent a month, charges included (€11.01 to €15.94/m² a month)

€7.93/m²

estimated advertised house rent a month, charges included

Full pageLe Plessier-sur-Saint-Just’s cost of living pageOpen the page

Renting€13.24/m² a month · Estimated advertised apartment rent

Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte

Keep exploring

Everything we know about Le Plessier-sur-Saint-Just

13pages on Le Plessier-sur-Saint-Just

The big questions

SchoolsOne collèges and 0 lycées within 5 km Health0 GPs · nearest emergency department 9.4 mi away Housing22 sales on record, the last three years Work & commute100 jobs based here Flood & hazards

Out and about

OutdoorsAttractions2 places to visit mapped in town ClimateWeather

The story

Who lives hereMedian age 46.2 History2 historic monuments Town HallFamous peopleOne notable person born here

Landmarks

The Culture ministry’s list holds 2 historic monuments in Le Plessier-sur-Saint-Just; none is classé, France’s top protection.

All monuments →

Ancienne porteHome · 17th c.

Photo credits

Ancienne porte: Photo: Vinckie · CC BY-SA 3.0 · Ancienne porte: Photo: Vinckie · CC BY-SA 3.0

Famous people from Le Plessier-sur-Saint-Just

One notable person was born in Le Plessier-sur-Saint-Just.

Their page →

Claude-Juste-Alexandre LegrandFrench general (1762–1815)

Le Plessier-sur-Saint-Just’s neighbors

The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →

All towns in Oise →

Saint-Just-en-ChausséeFitz-JamesAgnetzClermontBreuil-le-VertEstrées-Saint-DenisLe Plessier-sur-Saint-Just

How the neighbors grade

Town	People	Miles	Overall	Cost	Safety	Health
Le Plessier-sur-Saint-Just	521	—	—	—	—	—
Saint-Just-en-Chaussée	5,810	1.1	D	B	D	C⁻
Fitz-James	2,514	8.5	—	C	—	C
Agnetz	3,058	9	—	B⁻	—	B⁻
Clermont	10,564	9.4	D	C⁺	C⁻	D⁻
Breuil-le-Vert	3,183	10	B	C	A⁻	B⁻
Estrées-Saint-Denis	3,664	10	A⁻	B	A	C⁺

People: INSEE, census 2023. Miles: center to center.

About Le Plessier-sur-Saint-Just

Commune in Oise, Hauts-de-France

Le Plessier-sur-Saint-Just is a commune of 521 people in the Communauté de communes du Plateau Picard. 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: 521 (INSEE, census 2023)
Intercommunality: Communauté de communes du Plateau Picard
Département: Oise (60)
Région: Hauts-de-France
Area: 3 sq mi (7.7 km²)
INSEE code: 60498

Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated November 4, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).

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.