Question 1

What is the population of Saint-Jean-Bonnefonds?

Accepted Answer

The commune of Saint-Jean-Bonnefonds has 6,594 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Jean-Bonnefonds?

Accepted Answer

Yes, Saint-Jean-Bonnefonds is exposed to 14 natural risk(s): Affaissement minier, Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Effondrements localisés, Glissement de terrain, Glissements ou mouvements de pente, Inondation, Mouvement de terrain, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tassements, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Saint-Jean-Bonnefonds?

Accepted Answer

Out of 238 ADEME EPCs available in Saint-Jean-Bonnefonds, the most common label is D. 6% are rated A or B.

Question 4

What is the crime rate in Saint-Jean-Bonnefonds?

Accepted Answer

In 2025, the crime rate in Saint-Jean-Bonnefonds was 28.3 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-Jean-Bonnefonds?

Accepted Answer

Tap water in Saint-Jean-Bonnefonds is compliant with quality standards. Source: ARS / Hub'eau. (103 analyses over 12 months)

Question 6

What is the air quality in Saint-Jean-Bonnefonds?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Jean-Bonnefonds: PM2.5 : 8.9 µg/m³, NO₂ : 15.5 µg/m³, PM10 : 15.0 µg/m³. Source: LCSQA / Géod'air.