Question 1

What is the population of Collet-de-Dèze?

Accepted Answer

The commune of Collet-de-Dèze has 678 inhabitants per the INSEE census.

Question 2

Are there natural risks in Collet-de-Dèze?

Accepted Answer

Yes, Collet-de-Dèze is exposed to 11 natural risk(s): Affaissement minier, Eboulement ou chutes de pierres et de blocs, Effondrements localisés, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Par une crue à débordement lent de cours d'eau, Radon, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Collet-de-Dèze?

Accepted Answer

Out of 55 ADEME EPCs available in Collet-de-Dèze, the most common label is E. 4% are rated A or B.

Question 4

What is the crime rate in Collet-de-Dèze?

Accepted Answer

In 2025, the crime rate in Collet-de-Dèze 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 Collet-de-Dèze?

Accepted Answer

Tap water in Collet-de-Dèze is non-compliant on some parameters. Source: ARS / Hub'eau. (389 analyses over 12 months) Exceedances were observed for: bactériologie, plomb.

Question 6

What is the air quality in Collet-de-Dèze?

Accepted Answer

According to LCSQA stations (5-year mean) in Collet-de-Dèze: PM2.5 : 9.4 µg/m³, NO₂ : 21.8 µg/m³, PM10 : 17.8 µg/m³. Source: LCSQA / Géod'air.