Question 1

What is the population of Jouy?

Accepted Answer

The commune of Jouy has 1,989 inhabitants per the INSEE census.

Question 2

Are there natural risks in Jouy?

Accepted Answer

Yes, Jouy is exposed to 7 natural risk(s): Affaissement minier, Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Effondrements généralisés, Inondation, Mouvement de terrain, Par ruissellement et coulée de boue, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Jouy?

Accepted Answer

Out of 280 ADEME EPCs available in Jouy, the most common label is C. 3% are rated A or B.

Question 4

What is the crime rate in Jouy?

Accepted Answer

In 2025, the crime rate in Jouy was 12.6 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Jouy?

Accepted Answer

Tap water in Jouy is compliant with quality standards. Source: ARS / Hub'eau. (231 analyses over 12 months)

Question 6

What is the air quality in Jouy?

Accepted Answer

According to LCSQA stations (5-year mean) in Jouy: PM2.5 : 8.4 µg/m³, NO₂ : 12.9 µg/m³, PM10 : 13.3 µg/m³. Source: LCSQA / Géod'air.