— ile-de-france · 77
Schools in Lieusaint — DEPP IPS — July 2026
Average school IPS in Lieusaint
108
- vs national average (100) +8 pts
12 school(s) on record — a advantaged environment.
DEPP IPS 2024
Schools in Lieusaint
In Lieusaint, the average IPS of primary schools is 108 — a advantaged environment. The DEPP IPS is calibrated to a national average around 100.
Schools in Lieusaint
12 establishment(s) listed by the French Ministry of Education directory in this municipality (primary, middle and high schools):
- Ecole maternelle Jules Ferry — Primary school · state
- Ecole maternelle Lavoisier — Primary school · state
- Ecole maternelle Le Petit Prince — Primary school · state
- Ecole primaire Ferme de La Chasse — Primary school · state
- Ecole primaire L'Eau Vive — Primary school · state
- Ecole élémentaire Antoine Laurent de Lavoisier — Primary school · state
- Ecole élémentaire Jules Ferry — Primary school · state
- Ecole élémentaire Le Petit Prince — Primary school · state
- Collège Saint-Louis — Middle school · state
- Collège de la Pyramide — Middle school · state
- Etablissement Expérimental Micro-Lycée de Sénart — High school · state
- Lycée professionnel privé ICAM — High school · private
Source: French Ministry of Education directory.
— Read more
Understanding IPS and school districts in Lieusaint
In Lieusaint, the average Social Position Index (IPS) of primary schools is 108, classifying the town as a advantaged environment. The DEPP IPS is calibrated to a national average around 100.
IPS is computed by the DEPP (Ministry of Education) from parents' socio-professional category. A high IPS correlates with better average school results, but does not determine the schools' teaching quality nor individual trajectories. It is an indicator of social composition, not teaching quality.
Note: districting may change between primary and middle school, and some families choose private schools or derogations to escape the public school map — which alters the actual social composition of the assigned school. The number of schools and middle-school IPS are not published at the town level in our sources: see the national education directory.
Sources: DEPP (Ministry of Education) — IPS for primary schools + middle schools. National education directory for districting and addresses.
— Live calculations
Every dimension, in euros.
On this page, 6 calculations with the real figures for Lieusaint: whether to buy or rent, how much to negotiate, the monthly mortgage payment, the net rental yield, the monthly cashflow and the energy bill.
Method and assumptions detailed in Transparency.
← View full report for Lieusaint
— Your questions
Frequently asked questions
What is the DEPP IPS?
The Social Position Index is computed by the DEPP from the profession and social category (PCS) of pupils' parents. The higher the IPS, the more favourable the pupils' family environment is considered to school success. The scale is calibrated to a national average around 100.
Does IPS predict school quality?
IPS predicts average school performance, but does not measure pedagogy. An IPS 110 school with a poor educational project may underperform; an IPS 90 school with a motivated team may do better. To cross-check with DNB / Bac results (DEPP IVAL), inspections, and team stability.
How to find the school district in Lieusaint?
School districting is set by the town hall (primary) and the department (middle school). Ask the school map from the education service of the Lieusaint town hall, or check the national education directory which geolocates schools.
Can I apply for a school-map derogation?
Yes, under conditions: medical track, disability, sibling in the school, special sports/music track, proximity to the working parent's home. To request from the DSDEN (primary) or rectorat (secondary) before the end of the previous school year.