Question 1

What is the population of Saint-Gilles?

Accepted Answer

The commune of Saint-Gilles has 14,427 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Gilles?

Accepted Answer

Yes, Saint-Gilles is exposed to 9 natural risk(s): Feu de forêt, Inondation, Mouvement de terrain, Par une crue torrentielle ou à montée rapide de cours d'eau, Radon, Risque industriel, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Saint-Gilles?

Accepted Answer

Out of 968 ADEME EPCs available in Saint-Gilles, the most common label is C. 32% are rated A or B.

Question 4

What is the crime rate in Saint-Gilles?

Accepted Answer

In 2025, the crime rate in Saint-Gilles was 39.2 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 Saint-Gilles?

Accepted Answer

Tap water in Saint-Gilles is compliant with quality standards. Source: ARS / Hub'eau. (2314 analyses over 12 months)

Question 6

What is the air quality in Saint-Gilles?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Gilles: PM2.5 : 9.4 µg/m³, NO₂ : 16.4 µg/m³, PM10 : 17.4 µg/m³. Source: LCSQA / Géod'air.