Question 1

What is the population of Rochetrejoux?

Accepted Answer

The commune of Rochetrejoux has 980 inhabitants per the INSEE census.

Question 2

Are there natural risks in Rochetrejoux?

Accepted Answer

Yes, Rochetrejoux is exposed to 16 natural risk(s): Affaissement minier, Affaissements progressifs, Effondrements généralisés, Effondrements localisés, Feu de forêt, Glissements ou mouvements de pente, Inondation, Mouvement de terrain, Neige et pluies verglaçantes, Par une crue à débordement lent de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tassements, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Rochetrejoux?

Accepted Answer

Out of 67 ADEME EPCs available in Rochetrejoux, the most common label is C. 10% are rated A or B.

Question 4

What is the crime rate in Rochetrejoux?

Accepted Answer

In 2025, the crime rate in Rochetrejoux was 0 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 Rochetrejoux?

Accepted Answer

Tap water in Rochetrejoux is compliant with quality standards. Source: ARS / Hub'eau. (80 analyses over 12 months)

Question 6

What is the air quality in Rochetrejoux?

Accepted Answer

According to LCSQA stations (5-year mean) in Rochetrejoux: PM2.5 : 7.7 µg/m³, NO₂ : 7.2 µg/m³, PM10 : 14.3 µg/m³. Source: LCSQA / Géod'air.