Question 1

What is the population of Collongues?

Accepted Answer

The commune of Collongues has 152 inhabitants per the INSEE census.

Question 2

Are there natural risks in Collongues?

Accepted Answer

Yes, Collongues is exposed to 4 natural risk(s): Inondation, Mouvement de terrain, Séisme, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Collongues?

Accepted Answer

Out of 7 ADEME EPCs available in Collongues, the most common label is D. 14% are rated A or B.

Question 4

What is the crime rate in Collongues?

Accepted Answer

In 2025, the crime rate in Collongues 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 Collongues?

Accepted Answer

Tap water in Collongues is compliant with quality standards. Source: ARS / Hub'eau. (17 analyses over 12 months)

Question 6

What is the air quality in Collongues?

Accepted Answer

According to LCSQA stations (5-year mean) in Collongues: PM2.5 : 9.1 µg/m³, NO₂ : 10.2 µg/m³, PM10 : 14.1 µg/m³. Source: LCSQA / Géod'air.