Median income
Highest:
- Barbizon — 37,040 €
- Férolles-Attilly — 36,570 €
- Seine-Port — 36,480 €
INSEE Filosofi
— Department 77 · Île-de-France
507 communes · 1,468,108 inhabitants. Public indicators aggregated at department level. For a single commune analysis, click its name below.
Medians across the 507 communes of the department (source: NTYP aggregate on public data).
Median income
25,345 €
INSEE Filosofi · 2020
Real estate €/m²
2,609 €/m²
DVF + NTYP · 2025
GP access (APL)
2.1
DREES · 2024
Fiber coverage
97.6 %
ARCEP · 2025
Energy sieves
16.4 %
ADEME · 2024
Poverty rate
10 %
INSEE Filosofi · 2025
Crime per 1000
0 /1000
SSMSI · 2024
School IPS index
110.1
DEPP · 2023
Communes
507
INSEE
Total population
1 468 108 hab.
INSEE
Median commune population
848 hab.
INSEE
Small communes (<1000)
279
INSEE
Mid communes (1k–10k)
190
INSEE
Large communes (>10k)
38
INSEE
Highest:
INSEE Filosofi
Highest:
DVF + NTYP
Highest:
DREES
Highest:
ARCEP
Lowest:
ADEME
Lowest:
INSEE Filosofi
Lowest:
SSMSI
Highest:
DEPP
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