Question 1

What is the population of Pré-Saint-Gervais?

Accepted Answer

The commune of Pré-Saint-Gervais has 16,733 inhabitants per the INSEE census.

Question 2

Are there natural risks in Pré-Saint-Gervais?

Accepted Answer

Yes, Pré-Saint-Gervais is exposed to 8 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Inondation, Mouvement de terrain, Par ruissellement et coulée de boue, Phénomène lié à l'atmosphère, Tassements différentiels, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Pré-Saint-Gervais?

Accepted Answer

Out of 116 ADEME EPCs available in Pré-Saint-Gervais, the most common label is E. 3% are rated A or B.

Question 4

What is the crime rate in Pré-Saint-Gervais?

Accepted Answer

In 2025, the crime rate in Pré-Saint-Gervais was 44 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 Pré-Saint-Gervais?

Accepted Answer

Tap water in Pré-Saint-Gervais is compliant with quality standards. Source: ARS / Hub'eau. (502 analyses over 12 months)

Question 6

What is the air quality in Pré-Saint-Gervais?

Accepted Answer

According to LCSQA stations (5-year mean) in Pré-Saint-Gervais: PM2.5 : 11.6 µg/m³, NO₂ : 32.5 µg/m³, PM10 : 23.2 µg/m³. Source: LCSQA / Géod'air.