Question 1

What is the population of Saint-Justin?

Accepted Answer

The commune of Saint-Justin has 1,015 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Justin?

Accepted Answer

Yes, Saint-Justin is exposed to 5 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Feu de forêt, Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

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

Accepted Answer

Out of 95 ADEME EPCs available in Saint-Justin, the most common label is D. 7% are rated A or B.

Question 4

What is the crime rate in Saint-Justin?

Accepted Answer

In 2025, the crime rate in Saint-Justin was 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 Saint-Justin?

Accepted Answer

Tap water in Saint-Justin is compliant with quality standards. Source: ARS / Hub'eau. (21 analyses over 12 months)

Question 6

What is the air quality in Saint-Justin?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Justin: PM2.5 : 8.9 µg/m³, NO₂ : 9.3 µg/m³, PM10 : 14.2 µg/m³. Source: LCSQA / Géod'air.